Search Results: "photosynthesis diagram worksheet answers"

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02:40 Popular
Why Are We Ticklish? | COLOSSAL QUESTIONS

2,605 views / 11 likes - added 4 years ago

Theres no sensation quite as strange as the feeling of being tickled! But why? What is tickling, and why does it tend to make us laugh??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most
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03:04 Popular
Who Invented Computers? | COLOSSAL QUESTIONS

3,046 views / 14 likes - added 3 years ago

Have you ever been chatting with your friend on the phone while doing homework on a laptop and playing a game on an iPad and wondered... who actually invented computers??Images used under license from Shutterstock.comWelcome to Colossal Questions, the sho
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19:10
Let's Learn about the Show-Off Stegosaurus | DINO POPS

129 views / 0 likes - added 9 months ago

WATCH MORE https://www.youtube.com/playlist?list=UULFPwiAPYRT1JCna3GYf-vkCg SUBSCRIBE https://www.youtube.com/channel/UCPwiAPYRT1JCna3GYf-vkCg?sub_confirmation=1Dinosaurs have cool features that make them unique and remembered to this day! In this episode
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Q&A - Einstein's Greatest Mistake - with David Bodanis

471 views / 0 likes - added 7 years ago

Would you rather meet Einstein when he was young or old? Will any of today's scientists be remembered like he was? David Bodanis answers questions from the audience after his talk. Watch the full lecture here: https://www.youtube.com/watch?v=zpTUjb-iKf4 S
02:10 Popular
Why Do Chimps Fling Poop? | COLOSSAL QUESTIONS #CampYouTube #WithMe

1,055 views / 3 likes - added 4 years ago

If you know anything about chimpanzees, youve probably heard somewhere along the line that they like to throw their poop! Its definitely hilarious, but its also... kind of weird! So, why DO chimps fling their poop around??Images used under license from Sh
06:44 Popular
Math Antics - Convert any Fraction to a Decimal

1,881 views / 2 likes - added 9 years ago

http://www.mathantics.com Here is the video mentioned about converting Base-10 fractions: http://www.youtube.com/watch?v=_jcW-ZgpRbM Here is the video mentioned about decimal numbers: http://www.youtube.com/watch?v=Mst8iZjIpFE And here is the video mentio
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02:30 Popular
Why Do Bees Die After Stinging You? | COLOSSAL QUESTIONS

3,304 views / 16 likes - added 3 years ago

Lots of people say that a bee will die after stinging someone, but is that actually true? Do bees die after a sting? And if so, why??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pre
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05:04
War in Ukraine: why it started, why it's ongoing and how it could end | CBC Kids News

161 views / 0 likes - added 1 year ago

Russia invaded Ukraine one year ago. This KN Explains answers some key questions like: Why did it start? What is each side fighting for? When will the war in Ukraine end?CBC Kids News contributor Saba Vahedyousefi discusses the war with experts Maria Popo
02:01 Popular
Why Do Cats Love Scratching? | COLOSSAL QUESTIONS

1,622 views / 5 likes - added 3 years ago

Even the most obsessive fan of cats in the world can agree: its super annoying when they scratch up your stuff with their claws! But... why do they do it? What causes cats to always scratch at furniture??Images used under license from Shutterstock.comWelc
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02:10 Popular
Who Started April Fools Day? | COLOSSAL QUESTIONS

704 views / 2 likes - added 4 years ago

We all love pulling little pranks on each other every April first, but have you ever pulled off a perfect whoopee cushion prank and wondered, who started April Fools Day in the first place??Images used under license from Shutterstock.comWelcome to COLOSSA
02:45 Popular
Why Are There Leap Years? | COLOSSAL QUESTIONS

1,084 views / 2 likes - added 4 years ago

Just about every four years, calendars have one extra day tacked on to the shortest month of the year. Its called a leap year and its maybe the strangest thing we do on the calendar! But, why? Who came up with leap years, and why do we have them??Images u
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02:01 Popular
Why Do We Drool When Hungry? | COLOSSAL QUESTIONS

1,178 views / 1 likes - added 4 years ago

Have you ever been extra super hungry and seen or smelled some delicious food and felt your mouth begin to water? What is that? Why does our mouth water when were hungry?Images used under license from Shutterstock.comWelcome to Colossal Questions, the sho
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02:48 Popular
Why Do People Go Deaf? | COLOSSAL QUESTIONS

1,298 views / 7 likes - added 4 years ago

Its not all that uncommon to lose some of your hearing as you get older. In fact, about 20% of people in the US have some form of hearing loss. But, why? How does hearing work, and why do some people lose theirs??Images used under license from Shutterstoc
02:28 Popular
How Do Bats See if They're Blind? | COLOSSAL QUESTIONS

1,466 views / 5 likes - added 3 years ago

Bats have a bit of a reputation for flying blind thru the night sky, but... is that really true? Are bats actually blind, and if so, how do they know where theyre going??Images used under license from Shutterstock.comWelcome to Colossal Questions, the sho
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07:12
Why Doesn't the Earth Fall into the Sun? - Monthly Mailbag #7

578 views / 0 likes - added 6 years ago

Where does the Earth's angular momentum come from? Why do all planets move in the same direction? How did the solar system form in the first place? Jon answers questions from the comments. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Ch
03:08 Popular
Why Are There 5,280 Feet in a Mile? | COLOSSAL QUESTIONS

1,623 views / 7 likes - added 3 years ago

In the US we measure distance by feet and miles! But, who decided that there should be 5,280 feet in a mile, and why did they pick such a seemingly random number??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that
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02:18 Popular
Why Can You See Your Breath When It's Cold? | COLOSSAL QUESTIONS

1,311 views / 4 likes - added 3 years ago

One of the easiest ways to know its extra cold outside is whether or not you can see peoples breath! So, whats the deal? Why can you see your breath when it's cold outside but not when it's hot?Images used under license from Shutterstock.comWelcome to Col
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05:06 Popular
How do Microbes Survive in Stomach Acid? - Monthly Mailbag #12

1,015 views / 0 likes - added 6 years ago

There is increasing evidence on how our gut microbiome plays an integral role in our overall health, but how do microbes even survive the stomach when the acids and enzymes attack everything that reaches it? Jon answers questions from the comment section.
03:56 Popular
We’re STILL Not Saying It’s Aliens, But Tabby’s Star Is Getting Weirder

1,466 views / 0 likes - added 6 years ago

The light from KIC 8462852 faded again, and scientists have some new theories about what's behind astronomy's most mysterious star. We're Not Saying The Kepler Discovery Is Aliens, But... - https://youtu.be/8V-TxYyyLI4 Sign Up For The Seeker Newsletter He
14:37 Popular
25 Cool Riddles With A Twist For A Fun Brain Workout

999 views / 0 likes - added 4 years ago

Here is a huge portion of cool riddles with a twist for a fun brain workout! These tricky puzzles will work out your brain and help you stay concentrated during the day. They might look too simple at first sight, but some of the answers will surprise you.
03:11 Popular
Are Superpowers Real? | COLOSSAL QUESTIONS

1,052 views / 3 likes - added 3 years ago

Weve all dreamed of flying, invisibility, and web slinging through New York City, but is it actually possible? Can human beings have REAL superpowers like you see in comic books?Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most press
02:45 Popular
Why Do We Get Hangry? | COLOSSAL QUESTIONS

1,119 views / 1 likes - added 3 years ago

Weve all been so hungry that we cannot quite control our emotions! In fact, its so common that weve even come up with a phrase for it hanger! But, why does it happen? What causes us to get so irritable and angry when were hungry??Images used under license
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Why Do Cats Hate Water? | COLOSSAL QUESTIONS

2,926 views / 15 likes - added 4 years ago

If youve ever spent time around cats, youve probably noticed that unlike dogs, they tend to avoid water at all costs! But why? What causes cats to avoid water, and why do they hate it so much??Images used under license from Shutterstock.comWelcome to COLO
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03:32 Popular
How Do Hurricanes Get Names? | COLOSSAL QUESTIONS

969 views / 2 likes - added 3 years ago

Each and every year tropical storms bear down on the coasts, bringing rain wind, and waves in from the ocean! But, unlike most natural disasters, these hurricanes all get their very own name! Whats that about? Why do hurricanes get names??Images used unde
00:55 Popular
"Baby Dory" Clip - Finding Dory

1,202 views / 2 likes - added 8 years ago

Meet Baby Dory from Disney/Pixar's Finding Dory NOW PLAYING in 3D! Google search "Finding Dory" to discover more. Disney•Pixar's “Finding Dory” reunites everyone’s favorite forgetful blue tang, Dory, with her friends Nemo and Marlin
02:30 Popular
What is the Sun Made Of? | COLOSSAL QUESTIONS

3,305 views / 14 likes - added 4 years ago

You probably already know that the closest star to Earth is the sun, and life on our planet couldnt exist without it, but... have you ever stopped and wondered what the sun is made of, and how it formed??Images used under license from Shutterstock.comWelc
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14:04 Popular
Money&Debt: Crash Course World History 202

916 views / 0 likes - added 9 years ago

In which John Green teaches about filthy, filthy lucre. Money. And Debt. So, what is money? And what is it for? And why do we use money? And why does it all disappear so quickly after payday? John will look into 75% of these questions, and if he doesn't c
02:15 Popular
Are Ghosts Real? | COLOSSAL QUESTIONS

2,094 views / 1 likes - added 3 years ago

Its time to turn on your night light and pull the covers up tight because were answering a colossally creepy question once and for all: are ghosts real??Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! Credits Na
02:50 Popular
Why Do Animals Go Extinct? | COLOSSAL QUESTIONS

843 views / 6 likes - added 3 years ago

Every year, more and more animals are in serious danger of going extinct! But have you ever stopped and wondered, what causes animals to go extinct in the first place?Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questio
07:31
Can Blind Birds Navigate? - Monthly Mailbag #8

474 views / 0 likes - added 5 years ago

Do birds needs eyes to navigate? Can pigeons use the Earth's magnetic field for homing? Jon answers questions from the comments. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Check out the original talk by Jim Al-Khalili that sparked the
02:12
Why Do We Talk in Our Sleep? | COLOSSAL QUESTIONS

671 views / 4 likes - added 3 years ago

Youve probably heard about people talking in their sleep, saying things out loud while completely passed out and no memory of it the next day. But, why? What causes people to talk in their sleep, and what kinds of things do they say??Images used under lic
02:18
Where Did Centaurs Come From? | COLOSSAL QUESTIONS

657 views / 1 likes - added 3 years ago

One of the oldest and most beloved mythical creatures is the majestic half-horse, half- man, the Centaur! But, where did the strange centaur myth actually come from, and is there a chance it was based on REAL LIFE??Images used under license from Shutterst
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Free Body Diagrams - Physics 101 / AP Physics 1 Review with Dianna Cowern

1,285 views / 0 likes - added 3 years ago

Lesson 5 (Free Body Diagrams) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you!Exercises in this video: Problem 1: Draw a
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The Meaning of Life According to Google

451 views / 0 likes - added 6 years ago

Google handles 90% of the world's internet searches, and it increasingly is promoting a single answer for many questions. Even subjective or unanswerable queries sometimes get seemingly definitive answers. Here's how the algorithms are -- and aren't -- w
06:02 Popular
Solve These Brainy Riddles If You Have Guts!

1,736 views / 1 likes - added 6 years ago

Solve These Brainy Riddles If You Have Guts! 10 Trickiest Animal Riddles For Kids With Answers IMPOSSIBLE EINSTEIN RIDDLES TO SOLVE - Only 2% Pass!! https://www.youtube.com/watch?v=yhUsXzvU3aQ IMPOSSIBLE HIDDEN OBJECTS TO TEST YOUR BRAIN!! : https://www.y
02:45 Popular
What If The Oceans Dried Up? | COLOSSAL QUESTIONS

1,721 views / 6 likes - added 4 years ago

About 71% of the Earths surface is covered with water, and about 2 in 5 people on Earth live within 60 miles of an ocean. So, clearly we love the water! But have you ever stopped and wondered... what would happen if the oceans disappeared??Images used und
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04:16 Popular
How Does Our Skin Turn Sunlight Into Vitamin D?

1,292 views / 0 likes - added 8 years ago

We know vitamin D is good for us and that we get it from the sun, but how exactly does our skin make it? Do Vitamins Really Improve Health? ►►►► http://bit.ly/1RZ4T8j Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Vitamin D
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11:33 Popular
Why the 'Mona Lisa' is Famous, and Other Burning Questions

875 views / 0 likes - added 6 years ago

In this reel we search for the answers to some of our most curious questions. We find out why we were forced to play the recorder in elementary school music classes, discover the awkward truth about square dancing, and get to the bottom of what makes the
03:24
5-Year-Olds Ask An Astronaut What It’s Like To Be In Outer Space

666 views / 1 likes - added 8 years ago

Why don’t space shuttles float away? How do you know when to go to sleep? Astronaut Kjell Lindgren answers questions about life in space from a few intrepid kindergartners. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WIT
02:40 Popular
Why Do Cats Like Boxes? | COLOSSAL QUESTIONS

830 views / 4 likes - added 3 years ago

If youve ever spent any time around cats, youve probably noticed the super weird instinct that almost all cats seem to have: they LOVE to sir inside boxes! So, whats that all about? Why do cats love to sit in boxes for no apparent reason??Images used unde
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How Ants Sniff Out Food | ScienceTake

440 views / 0 likes - added 5 years ago

Ants use their antennas to sniff out food, and other ants. It’s how they make sense of the world. But how exactly do they use them? Find out in this week's episode of ScienceTake. Read the story here: https://www.nytimes.com/2019/01/22/science/ants-naviga
13:37 Popular
The History Of Life On Earth - Crash Course Ecology #1

1,256 views / 0 likes - added 8 years ago

With a solid understanding of biology on the small scale under our belts, it's time for the long view - for the next twelve weeks, we'll be learning how the living things that we've studied interact with and influence each other and their environments. Li
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02:56 Popular
Why Are There Penguins At The Equator?

775 views / 1 likes - added 5 years ago

Try Dashlane here: http://bit.ly/minutedash. Plus, here’s a 10% off promo code for Dashlane Premium: minuteearth When nutrients from the ocean depths reach the sunlit surface (like in the Galapagos), life is more productive. Thanks also to our Patreon pat
13:55 Popular
WORLD'S GREATEST MAGIC TRICKS REVEALED AND COOL TRIVIA FOR KIDS

1,503 views / 1 likes - added 6 years ago

Finally! A compilation of world's greatest magic tricks and cool trivia that will WOW your brain to the max: 00:14 - The secrets of one of the most famous magic tricks for kids are finally revealed! 02:40 - Secrets behind logos that we see every day! - Lo
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Did Pirates Bury Treasure? | COLOSSAL QUESTIONS

549 views / 4 likes - added 3 years ago

Pirates are depicted as greedy swashbucklers out to plunder gold that bury it in an ornate box somewhere far away. That treasure is usually marked with an X and a treasure map is made to help the pirates find their loot. But... is that true? Did pirates R
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Q&A - Why Dirt and Microbes Could Be Good for Us - with B Brett Finlay

496 views / 0 likes - added 6 years ago

How does drinking alcohol affect your gut bacteria? How can you boost gut microbiota? B Brett Finlay answers questions after his talk. Watch the full talk here: https://youtu.be/xlEFI5A3QFM Subscribe for regular science videos: http://bit.ly/RiSubscRibe B
06:09 Popular
Sea level rise is so much more than melting ice

757 views / 0 likes - added 5 years ago

While researching climate change, we heard something confusing: the sea level in New York City is rising about one and a half times faster than the global average. We couldn’t figure out what that meant. Isn’t the sea level...flat? So we called up an expe
01:12
Harnessing the Power of 'Firenadoes' | ScienceTake

358 views / 1 likes - added 5 years ago

This small, swirling blue flame, inspired by naturally occurring “firenadoes,” could one day help clean up oil spills. Find out more in this 2016 episode of ScienceTake. Read the story here: https://www.nytimes.com/2016/08/29/science/firenado-fire-whirl.h
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The Chemistry of Heavy Water, Argon & Flamingos – Monthly Mailbag #6

683 views / 0 likes - added 7 years ago

Can you drink a whole glass of heavy water? What is Argon used for? Do flamingos have red and blue pigment in their feathers? Jon answers questions from the comments. Subscribe for weekly science videos: http://bit.ly/RiSubscRibe Watch the original films!
14:36 Popular
16 BEST RIDDLES FOR KIDS

1,634 views / 2 likes - added 6 years ago

We have collected the best puzzles, brain teasers and riddles with answers for kids. Train your brain or organize a fun riddle party with your friends or family. Subscribe to 5-Minute Crafts KIDS: https://goo.gl/PEuLVt ------------------------------------
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04:29
What Happens If You Swallow Gum?

672 views / 1 likes - added 5 years ago

Jessi swallowed her gum and was worried that it would stay in her stomach for 7 years! Could this really happen? What makes gum so different from other food? ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www
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02:23
The Science of Exploding Lava | ScienceTake

455 views / 0 likes - added 5 years ago

To better understand the explosive reaction between water and lava, scientists from the University at Buffalo brewed their own lava. Here’s how they did it. Also, do not try this at home. Read the story here: https://www.nytimes.com/2019/01/08/scien
03:23
What Is Squid Ink?

637 views / 1 likes - added 8 years ago

Our friend the Giant Squid inspired a SciShow Kids viewer to write us and ask, “What is squid ink, and can you write with it?” Jessi has the answers! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your to
16:36
Q&A - The Physics of Life: How Water Folds Proteins - with Sylvia McLain

598 views / 0 likes - added 6 years ago

Can we predict protein folding? How do you trap proteins? Sylvia McLain answers questions from the audience. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full talk here: https://youtu.be/SaSntOkK-Vk Sylvia McLain is a Research
02:25 Popular
Smooth Moves: Riding Insanely Fun Scooter Boards | Gadget Lab

824 views / 2 likes - added 8 years ago

You’ve seen Justin Bieber, Kendall Jenner and JR Smith cruising on these things. What are they exactly? Are they safe? Can I buy one? WIRED Senior Writer David Pierce has the answers and tips for riding The Scoot, even the knockoffs of the knockoffs. Stil
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03:03
Why Do We Blink?

481 views / 0 likes - added 8 years ago

Ever have a staring contest? Why is it so hard?! Jessi answers a question from a curious SciShow Kids viewer: Why do we blink? ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liqui
18:49
The Guy Who Figured Out How Snowflakes Work

196 views / 0 likes - added 2 years ago

Dr Ken Libbrecht is the world expert on snowflakes, designer of custom snowflakes, snowflake consultant for the movie Frozen - his photos appear on postage stamps all over the world. This video is sponsored by Brilliant. The first 200 people to sign up vi
03:10 Popular
Why Do We Cry When We're Sad?

765 views / 3 likes - added 6 years ago

Everybody cries sometimes, and that's ok! But have you ever wondered why being sad makes tears come out of your eyes, or why you usually feel better after you cry? Jessi and Squeaks have the answers! ---------- Love SciShow Kids and want to help support i
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04:30
Hedgehog's Quest For Magic Peaches | Summer Camp Island | Cartoon Network UK

213 views / 0 likes - added 10 months ago

Hedgehog tries to find answers to how he got home and why his magic is not working.Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Watch fun
04:46 Popular
How tall can a tree grow? - Valentin Hammoudi

1,251 views / 0 likes - added 5 years ago

What makes a tree grow tall? And do trees ever stop growing? Explore how photosynthesis and gravity can affect and limit the height of trees. -- Reaching heights of over 100 meters, Californian sequoias tower over Earth’s other 60,000 tree species. But ev
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01:25
How Balloons Pop | ScienceTake

458 views / 1 likes - added 5 years ago

Scientists analyzed how balloons explode by watching cracks spread through a bursting balloon in slow motion. Find out more in this 2015 episode of ScienceTake. Read the story here: https://www.nytimes.com/2015/11/23/science/a-side-serving-of-science-for-
02:04
Capture the Flag - A New Mission | Craig of the Creek | Cartoon Network

215 views / 0 likes - added 2 years ago

Craig goes in search of answers, and finds a legend.Episode: Capture the Flag Part III: The LegendAbout Cartoon Network: Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind the scenes footage, how to draw tutorials, to
02:54 Popular
Do Fish Drink Water?

1,157 views / 3 likes - added 7 years ago

If you have a pet, you know how important it is to make sure that they have plenty of food and water... unless you own a fish! They need to be fed, of course, but do fish drink water? ---------- Love SciShow Kids and want to help support it? Become a patr
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10:10 Popular
Tabletop Games

759 views / 5 likes - added 4 years ago

Monopoly, ruining friendships since 1935Check out my new card game 'Can't Catch Harry' https://www.kickstarter.com/projects/820022783/cant-catch-harry?ref=dsvmjpFriends With Answers (Thanks for doing lines) https://www.youtube.com/channel/UCgh2q0g6I9wHCjD
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To Survive, This Bug Builds a House of Bubbles | ScienceTake

370 views / 0 likes - added 5 years ago

Spittlebugs feed on watery sap from plants and then excrete bubbly foam to create a protective fortress around themselves. Later, they emerge as adult froghoppers. Find out more in this week's episode of ScienceTake. Read the story here: https://www.nytim
02:12
How These Hummingbirds Turned Their Beaks Into Swords | ScienceTake

392 views / 0 likes - added 5 years ago

In the South American tropics, where hummingbirds must compete for food, evolution has drastically reshaped their bills. They are thicker and more rigid, often with a hook on the end. In some cases, they have jagged points, like rows of teeth — all the be
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60+ Cool Facts I Spent All Night Googling and You Will Too

347 views / 0 likes - added 3 years ago

As children grow up, they usually ask a million "why's" about the world. "Why is the sky blue", why does a cat meow and a dog bark", "why do we sneeze" and so on... However, as adults, people often stop asking those questions, even though they don't have
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Crickets Can Jump 50x Their Body Length, Here's How | ScienceTake

516 views / 0 likes - added 5 years ago

The spider cricket, also known as the camel cricket, can leap 50 to 60 times its body length, but how? Researchers at Johns Hopkins University set up a series of high-speed cameras to find out. Read the story here: https://www.nytimes.com/2015/11/02/scien
01:53
The Cockroach Karate Kick | ScienceTake

386 views / 1 likes - added 5 years ago

Cockroaches deploy a stunning, and largely unstudied, karate-style kick to prevent wasp attacks. To find out more, scientists set up high-speed cameras and then set the two insects loose. Read the story here: https://www.nytimes.com/2018/11/27/science/coc
06:42
Capturing and Tracking Wild Grizzly Bears in Yellowstone

646 views / 2 likes - added 6 years ago

Grizzly bears could potentially harm, injure, or even kill people. So why (and how) do scientists risk their lives to track and protect them? Experience intense, unique, and sometimes dangerous moments with scientists working in the field, as they explain
25:57
Elmo Wins A Game Show | Sesame Street Full Episode

161 views / 0 likes - added 1 year ago

Elmo plays the game Calm Down and Think! so he can win a brand-new horn for his tricycle! With the help of his coach Alan, Elmo must learn to focus and think clearly so he can find the correct answers to win the game!Subscribe to the Sesame Street Channel
05:49
How Is Your Smartphone Affecting Your Brain? | What The FAQs | NowThis

421 views / 0 likes - added 4 years ago

Do you often find yourself looking up the simplest things? Using Facebook to remember birthdays or your smartphone to do math? In this episode of What The FAQs, Andy explores how tech affects our brains. » Subscribe to NowThis Future: https://go.now
05:44
What if there were 1 trillion more trees? - Jean-Franois Bastin

290 views / 0 likes - added 3 years ago

How can trees help in the fight against climate change? Dig into the efforts to rebuild damaged ecosystems and reduce carbon emissions.--Today humanity produces more than 1,400 tons of carbon every minute. To combat climate change, we need to reduce fossi
01:08
How the Hummingbird Wields Its Snake-Like Tongue | ScienceTake

452 views / 1 likes - added 5 years ago

Scientists at the University of Connecticut used high-speed cameras to investigate the mechanics of a hummingbird's tongue, which is forked at the end and works like a pump for retrieving nectar. Watch this 2015 episode of ScienceTake for more. Read the s
03:50
The Double Slit Experiment - Monthly(ish) Mailbag #4

596 views / 0 likes - added 7 years ago

Jim Al-Khalili’s explanation of the double slit experiment sparked lots of questions: Jon has the answers. Would the double slit experiment work with sand? Does the detector need to make some physical signal? Does it mean that things can be in two places
10:26 Popular
Determinism vs Free Will: Crash Course Philosophy #24

854 views / 0 likes - added 7 years ago

Do we really have free will? Today Hank explores possible answers to that question, explaining theories like libertarian free will and it’s counterpoint, hard determinism. Get your own Crash Course Philosophy mug from DFTBA: http://store.dftba.com/product
01:32
The Strange Life of Garden Eels | ScienceTake

430 views / 0 likes - added 5 years ago

Garden eels live a strange life. They anchor themselves to the ocean floor using their own mucus, and contort into strange shapes and positions to catch plankton. Find out more about these weird and wonderful stay-at-home fish. Read the story here: https:
17:53 Popular
Q&A - Under The Sea - With Helen Scales

741 views / 0 likes - added 8 years ago

Why haven't octopuses evolved shells? Helen Scales answers questions from the audience following her talk. Watch the main event here: https://www.youtube.com/watch?v=n796FoQjOHI Subscribe for regular science videos: http://bit.ly/RiSubscRibe From shell-st
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What If Everyone Went To Sleep At The Same Time? - Dear Blocko #14

639 views / 5 likes - added 5 years ago

It's Dear Blocko #14 - Sleeping edition. Watch more: ►► https://www.youtube.com/watch?v=rNZH8bEoy7g Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Follow me on Instagram & Twitter! Instagram: https
01:04
Sinking Soda Surprise - Sick Science! #174

592 views / 0 likes - added 3 years ago

SICK SCIENCE APPAREL NOW AVAILABLE! Click here: http://spanglersci.com/SickScienceApparelPurchase the DEMO TANK HERE! http://www.stevespanglerscience.com/sick-science/sinking-soda-surprise-experiment-e?utm_expid=4252983-2.wh9gwDeLQ7CBnKjRptctNA.3See the f
00:40
How Black Holes Distort Time

78 views / 0 likes - added 7 months ago

How do black holes distort time? Dr. Michio Kaku, a professor of theoretical physics, answers the internet's burning questions about physics.Still havent subscribed to WIRED on YouTube? http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast https://link.ch
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What's the Tallest Thing We Can Possibly Build?

511 views / 0 likes - added 6 years ago

Try out Blinkist here! https://www.blinkist.com/reallifelore How high up can we ever build? It's a question that's probably about as old as our species, and there's several answers along with several more questions... Please Subscribe: http://bit.ly/2dB7V
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1,158 views / 2 likes - added 6 years ago

A new scientific model has discovered what actually happened to the earth after the asteroid impact that killed the dinosaurs. What Color Were Dinosaurs... Really? - https://youtu.be/zQPEiEluNgw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
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476 views / 0 likes - added 5 years ago

Jumping spiders have excellent vision. To test it, scientists attach a tiny hat to the spider's head and then set it in front of a special machine of which there are only two in the world. What they discovered is that the four sets of eyes all serve a dif
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167 views / 0 likes - added 2 years ago

Nerys Shah of the Live Science Team talks about her favourite things to do in We The Curious and tells us all about 'Icy Bodies'; from tiny chunks of dry ice skimming along the surface of water, to huge comets whizzing around our solar system.This video w
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619 views / 0 likes - added 7 years ago

What really happens when you approach the event horizon of a black hole? What do you see when you actually cross it? Matt shows you an elegant tool for understanding this mysterious region of spacetime. This episode is supported by The Great Courses Plus.
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105 views / 0 likes - added 7 months ago

Dr. Michio Kaku, a professor of theoretical physics, answers the internet's burning questions about physics. Can Michio explain "string theory" to the layperson?Still havent subscribed to WIRED on YouTube? http://wrd.cm/15fP7B7 Listen to the Get WIRED pod
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462 views / 1 likes - added 6 years ago

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347 views / 0 likes - added 3 years ago

If youre like us, you think back to your childhood, and you have questions about the Kool-Aid man and Pokmon and so many other things. Like, why do we dunk cookies in milk? Its great, of course. But where did that come from? And who was the genius who inv
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494 views / 0 likes - added 5 years ago

Aluminum foil is known to tear easily, but how strong can it get when it's twisted into a rope? Is it even possible? Today we're finding the answers. Subscribe & “Ring the Bell”: https://goo.gl/618xWm Get TKOR Merch: https://goo.gl/i5ehRg See What Else We
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365 views / 2 likes - added 5 years ago

The list of animals that can race across water is short, but it has a new entry: the Asian house gecko. It uses a half-running, half-swimming motion to propel itself across water at great speeds. Scientists from the University of California, Berkeley, tes
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842 views / 0 likes - added 5 years ago

A Rube Goldberg machine to squish a Creme Egg. It goes around the walls of our lounge. I am an inventor of useless machines. Welcome to my channel! Music is by the Jews Brothers Band, tracks "Bulgar" (the singer is my mother!) Please support them by buyin
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This Snail Has a Jump on Climate Change | ScienceTake

424 views / 0 likes - added 5 years ago

The humpback conch, known as a jumping snail, is great at sniffing out underwater predators and avoiding them. The creature’s sensitivity to danger led researchers to see how the snails might fare in warmer, more acidic seas that are predicted because of
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Seeing Is Believing - AMNH SciCafe

499 views / 0 likes - added 6 years ago

How do our brains make sense of the world our eyes see? How does attention affect our perception? And how is it possible to miss things even if they are right in front of us? Marisa Carrasco, a professor of psychology and neural science at New York Univer
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688 views / 0 likes - added 7 years ago

The universe is expanding – this we know from looking at red shifts of distant galaxies – but the acceleration of the universe's expansion is harder to measure. It requires measuring the change of recession velocity over time, and it's done by comparing T
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1,275 views / 3 likes - added 6 years ago

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Cockatiels! What, Where, How

541 views / 0 likes - added 7 years ago

What is a cockatiel, Where do they come from, and How do we properly care for them in captivity? Jessi and Steve have the answers! List of safe/toxic foods (and woods): http://www.coloradocockatiels.com/safetoxic-plants-food.html Our Video Sponsors: Wes M
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537 views / 1 likes - added 5 years ago

For ages, humanity has envied the gecko – at least its feet – which enable it to climb just about anything. A team at Stanford brought gecko power to the world with a climbing rig built around synthetic gecko-inspired adhesive pads. Watch this 2014 episod
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443 views / 2 likes - added 4 years ago

We were asked how we would respond to someone who said the animals in our care should be set free. Jessi answers.Our Video Sponsors:Lucy McGlassonAndy Chin ChenChristina ThompsonFrancis PetersonMarisa SmithMarisa PonceWesLui BomettPaul FerrariTheKerBearMi
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1,013 views / 0 likes - added 3 years ago

You walk into a room and totally forget what you came for. Uh-oh, your brain's gone all mushy! Yes, it needs a workout just like the rest of your body! Riddles and puzzles are your best bet for a beefed-up brain. They improve your logic, strategic thinkin
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1,457 views / 2 likes - added 6 years ago

THESE POPULAR RIDDLES WILL BLOW YOUR MIND - Decipher Riddles & Brain Teasers These popular riddles on logic can be solved by any kid or adult who has high IQ. These riddles with answers will always test your brain and make your brain scratch. There are th
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2,281 views / 12 likes - added 5 years ago

Have you ever stopped and wondered just how old a person can get??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! Credits Narrated by: Matt SchneckWritten & Directe
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508 views / 0 likes - added 3 years ago

Can you solve these matchstick logic puzzles? Play against the clock and test your brain. Different games with answers using matches, can you find the solution.More fun here: https://www.youtube.com/watch?v=VJf8XAhC550&list=PLQ_T2NppE0PKmgRUgvDnGkB_iC_rwq
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1,063 views / 3 likes - added 4 years ago

Have you ever stopped and wondered who actually discovered cheese??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! Credits Narrated by: Matt SchneckWritten & Direct
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582 views / 0 likes - added 3 years ago

Conductor Marin Alsop examines some band and orchestra scenes from popular movies and television shows and determines how accurate they really are. Does the conductor from the movie "Whiplash" have an effective teaching style? How historically accurate is
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196 views / 0 likes - added 2 years ago

Explore the phenomenon and uses of chlorophyll fluorescence, a small amount of light emitted by plants during photosynthesis.--In 2009, a satellite circled Earth, scanning and sorting the wavelengths reflecting off the planets surface. Researchers noticed
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889 views / 1 likes - added 5 years ago

Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Some elements can basically be liquids and solids at the same time, which is a whole new state of matter, and scientists h
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1,316 views / 2 likes - added 4 years ago

If youve ever slept near someone who snores, you know how annoying it can be! But, what actually causes us to snore, and is there anything we can do to stop it??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that an
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1,796 views / 4 likes - added 5 years ago

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449 views / 1 likes - added 3 years ago

Can animals talk? Just ask animal welfare scientist Dr. Bonnie Baird.Subscribe so you never miss an episode: https://bit.ly/3mOfd77More info below Dr. Bonnie Baird can talk to animals well, sort of. Instead, she carefully observes the behavior of the many
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302 views / 0 likes - added 4 years ago

Professor Sir Martyn Poliakoff answers some viewer questions.More links and info in full description Amazon linksPrimo Levi, The Periodic Table: https://amzn.to/2vqcsTGOwen Matthews, Black Sun: https://amzn.to/2VETCTpStephen Poliakoff box set: https://amz
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1,348 views / 4 likes - added 5 years ago

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2,089 views / 6 likes - added 4 years ago

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1,227 views / 1 likes - added 4 years ago

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760 views / 1 likes - added 4 years ago

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2,484 views / 5 likes - added 6 years ago

10 Riddles Only High IQ Kids Can Solve These easy riddles but tricky can be solved by any kid or adult who has high IQ. These riddles with answers will always test your brain and make your brain scratch. There are 10 brain teaser riddles which will test y
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900 views / 0 likes - added 6 years ago

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120 views / 0 likes - added 1 year ago

Dr. John Torres answers our viewers questions about the coronavirus, Kate Snow speaks with a 9-year-old skater who performed a touching routine on the Black Lives Matter mural in Washington, D.C., exciting news about the San Diego zoo and how a 10-year-ol
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91 views / 0 likes - added 1 year ago

In October 2017, astrobiologist Karen J. Meech got the call every astronomer waits for: NASA had spotted the very first visitor from another star system. The interstellar comet -- a half-mile-long object eventually named `Oumuamua, from the Hawaiian for "
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107 views / 1 likes - added 1 year ago

Dr. John Torres answers your questions about the coronavirus, Tom Costello interviews the two American astronauts who are at the International Space Station, 7-year-old space expert Jerry Morrison explains why the astronauts trip is so important and Kevin
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501 views / 0 likes - added 6 years ago

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1,220 views / 3 likes - added 4 years ago

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1,979 views / 1 likes - added 4 years ago

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5,239 views / 17 likes - added 8 years ago

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1,561 views / 5 likes - added 4 years ago

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263 views / 0 likes - added 3 years ago

Why are cicadas so freakin' loud? Entomologist Samuel Ramsey has the answers. Dr. Sammy explains why it's so important for cicadas to gather in large groups and make lots of noise.Check out Sammy on Twitter: https://twitter.com/drsammytweets?lang=enor Ins
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1,262 views / 3 likes - added 4 years ago

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351 views / 0 likes - added 4 years ago

If you want children to grow up to be scientists, immerse them in scientific thinking from a young age. In Thailand, that process starts in kindergarten through Little Scientists House. The innovative learning program taps into the natural curiosity all c
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2,272 views / 8 likes - added 4 years ago

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1,054 views / 1 likes - added 7 years ago

Disney Publishing Artist Vivien Wu draws Olaf and answers your questions in this episode of Disney Quick Draw! SUBSCRIBE to get notified when new Disney videos are posted: http://di.sn/Subscribe Get even more Disney YouTube Oh My Disney: https://www.youtu
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1,357 views / 4 likes - added 7 years ago

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2,198 views / 9 likes - added 5 years ago

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1,774 views / 4 likes - added 5 years ago

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1,200 views / 3 likes - added 5 years ago

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1,922 views / 7 likes - added 5 years ago

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1,225 views / 1 likes - added 7 years ago

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1,020 views / 1 likes - added 7 years ago

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928 views / 0 likes - added 7 years ago

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1,266 views / 7 likes - added 5 years ago

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678 views / 0 likes - added 8 years ago

The stereotype of the "lazy Southerner" may have been caused by widespread hookworm infections in the American South. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓
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736 views / 0 likes - added 4 years ago

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899 views / 5 likes - added 4 years ago

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1,534 views / 4 likes - added 4 years ago

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2,143 views / 7 likes - added 4 years ago

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2,573 views / 10 likes - added 4 years ago

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827 views / 2 likes - added 4 years ago

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2,038 views / 12 likes - added 5 years ago

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289 views / 1 likes - added 3 years ago

Ever gotten close enough to a squirrel to get a good look at its mouth? If you have, you probably noticed their oddly bright orange teeth! Squirrels have orange teeth because they're covered in a special tough enamel. It lets the critters gnaw on hard nut
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513 views / 0 likes - added 5 years ago

How can colour effect whether we win or lose in competition ? A study into Taekwondo matches may lead to some answers. Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House
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1,501 views / 4 likes - added 4 years ago

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44 views / 0 likes - added 5 months ago

Learn more about Surfshark VPN at: https://surfshark.deals/besmart SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below At CERN, physicists are searching for answers to some of the biggest questions ever like how the uni
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1,193 views / 4 likes - added 4 years ago

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1,453 views / 7 likes - added 5 years ago

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1,845 views / 11 likes - added 5 years ago

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917 views / 2 likes - added 5 years ago

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878 views / 3 likes - added 5 years ago

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1,269 views / 9 likes - added 5 years ago

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2,165 views / 3 likes - added 4 years ago

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3,006 views / 16 likes - added 4 years ago

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2,150 views / 8 likes - added 4 years ago

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1,477 views / 7 likes - added 5 years ago

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1,618 views / 6 likes - added 5 years ago

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2,107 views / 11 likes - added 5 years ago

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2,026 views / 12 likes - added 5 years ago

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Solve the Mystery in 12 Riddles with a Fun Twist

1,033 views / 4 likes - added 3 years ago

For awesome Bright Side MERCH (ships worldwide!): http://bit.ly/2OJubyAWelcome to Bright Side U! It's Finals Week before Summer Break, and the students are playing some tricks on their professor! If you can solve the mystery of which student did what and
02:33 Popular
Was There REALLY A First Thanksgiving? | COLOSSAL QUESTIONS

1,108 views / 3 likes - added 6 years ago

Did the Pilgrims and Native Americans REALLY have a First Thanksgiving meal? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written, Directed & Produced by: Matt Levy Edite
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04:59
How to make butter | Do Try This At Home! | We The Curious

131 views / 0 likes - added 2 years ago

Bonnie Buckley of the Live Science Team shows you a messy experiment you can whip up in your kitchen! For this simple experiment, all you need is a whisk & some cream! Why not try your own kitchen chemistry experiments using different whisks or creams & s
12:23 Popular
18 Riddles Reveal How Much You Pay Attention

814 views / 1 likes - added 3 years ago

Bright Side now has MERCH available worldwide: http://bit.ly/2OJubyADo you really pay attention to the world around you? There can be things you see every single day, but if given the choice, you couldn't tell, for example, which logo is fake? If you wann
09:20
Inspiring Kids: Guide Dog Helps One Teenage Girl Fulfill Her Dream | Nightly News: Kids Edition

102 views / 0 likes - added 1 year ago

Dr. John Torres answers more viewers questions and explains why flu shots are important. Nightly News: Kids edition shares a moving surprise reunion between a young patient with leukemia and his siblings after 147 days apart. Inspiring Kids series continu
02:43 Popular
Are Black Cats REALLY Bad Luck? | COLOSSAL QUESTIONS

2,185 views / 14 likes - added 5 years ago

No animals is considered quite as unlucky as the black cat. But why? Is it really bad luck to see a black cat?? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written & Dir
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02:21 Popular
Who Invented Weekends? | COLOSSAL QUESTIONS

2,334 views / 15 likes - added 7 years ago

Have you ever stopped to think... who actually invented the 2 magical days we call "the weekend"? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Tauri Miller Written, Directed & Produce
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02:18 Popular
Are Boys Stronger Than Girls? | COLOSSAL QUESTIONS

2,066 views / 9 likes - added 5 years ago

Today we’re answering a nagging question that we can hopefully help put to rest: are boys really stronger than girls?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questio
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36:11 Popular
How To Draw Mickey Mouse with Floyd Norman | Quick Draw | Disney LIVE

932 views / 2 likes - added 7 years ago

Disney Artist Floyd Norman recreates the first Mickey Mouse comic strip and answers your questions in this episode of Disney Quick Draw! SUBSCRIBE to get notified when new Disney videos are posted: http://di.sn/Subscribe Get even more Disney YouTube Oh My
03:58
What is the biggest number? | Your Questions | We The Curious

594 views / 0 likes - added 4 years ago

What is the biggest number in the world? Do dreams have a purpose? Nerys and Sarah are back with some of the answers to your questions. Got a question you want answered? Leave it in the comments below!What do you dream about? Do you think it means anythin
03:31 Popular
Why Do We Have Different Blood Types? | COLOSSAL QUESTIONS

1,610 views / 3 likes - added 5 years ago

We’ve all got gallons of blood flowing through our veins, but not necessarily the same type of blood! So... why do people have different blood types?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all
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03:01 Popular
What Happens After You Die? | COLOSSAL QUESTIONS

3,991 views / 27 likes - added 6 years ago

Today we’re tackling the creepiest, and maybe the most massive question there is: what happens after you die?? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written, Direc
02:47 Popular
Why Do Bats Sleep Upside Down? | COLOSSAL QUESTIONS

1,739 views / 8 likes - added 4 years ago

Theres nothing more frightening on a crisp fall night than a screeching bat swooping from its upside down perch! But.. why do bats hang upside down??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that answers all of
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02:38 Popular
Why Do You Get Sunburns? | COLOSSAL QUESTIONS

1,378 views / 3 likes - added 4 years ago

If youve ever spent an afternoon having fun in the sun, you probably know that one of the only things thats guaranteed to harsh your vibe is getting a gnarly sunburn! But, what causes sunburns in the first place??Images used under license from Shutterstoc
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02:37 Popular
Who Invented Superheroes? | COLOSSAL QUESTIONS

1,306 views / 4 likes - added 5 years ago

Have you ever huddled behind a burnt-out car while heroes battle villains to save the city and wondered... who invented superheroes?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most p
03:51 Popular
Can You Solve This MIT Admissions Question? Geometry Problem, 1869

954 views / 0 likes - added 7 years ago

The Massachusetts Institute of Technology (MIT) is one of the top ranked universities in the world. This question appeared on its admissions exam nearly 150 years ago. "The perpendicular dropped from the vertex of the right angle upon the hypotenuse divid
01:50 Popular
Why Do Body Parts “Fall Asleep”? | COLOSSAL QUESTIONS

1,458 views / 7 likes - added 5 years ago

If you’ve ever felt ‘pins and needles’ in your arm or leg, you’ve probably wondered: why do our limbs just “fall asleep” and what causes it to happen? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all
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02:18 Popular
Who Invented Candy Canes? | COLOSSAL QUESTIONS

1,615 views / 6 likes - added 4 years ago

Every holiday season, stores stock their shelves with a special peppermint treat: the candy cane! But, who actually invented the candy cane, and why the shape??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that ans
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10:35
Deep Voice Gas - Sulfur Hexafluoride Experiments (SF6)

697 views / 0 likes - added 5 years ago

Craig Beals experiments with Sulfur Hexafluoride (SF6), a gas that is five times heavier than air. When breathed, the gas does the opposite of helium, it makes your voice very deep because it is so dense. Craig also experiments with pouring the sulfur hex
02:28 Popular
What Would Happen if Humans Disappeared? | COLOSSAL QUESTIONS

2,217 views / 8 likes - added 6 years ago

Have you ever wondered what exactly would happen to Earth if humans suddenly disappeared completely from the planet? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written,
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02:07 Popular
Why is 3AM so Scary? | COLOSSAL QUESTIONS

7,845 views / 26 likes - added 6 years ago

Okay, so we’ve all seen the videos and the slime, but have you ever wondered - what’s the deal with 3 AM and is it actually scary? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Sc
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02:09 Popular
Is JUNK FOOD Really BAD For You? | COLOSSAL QUESTIONS

2,167 views / 14 likes - added 6 years ago

It can be so delicious... maybe even TOO delicious? Today we’re going to try and answer this once and for all: how bad is junk food? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt
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58:09
Eric Laithwaite 1974 RI Christmas Lectures, Lecture 3 "Jam Yesterday, Jam Tomorrow"

328 views / 0 likes - added 4 years ago

Professor Eric Laithwaite presents his second televised series of CHRISTMAS LECTURES exploring the world of engineering.A sequel to his 1966 series, 'The Engineer in Wonderland', Laithwaite was the first person to present two series of Lectures on nationa
02:31 Popular
Why Do We Cry? | COLOSSAL QUESTIONS

2,564 views / 14 likes - added 5 years ago

It doesn’t matter how big and tough you try to act... everybody cries sometimes!! But have you ever stopped and wondered WHY out eyes get wet when we weep?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answe
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02:22 Popular
Frozen 2 | Official Trailer 2

829 views / 1 likes - added 4 years ago

Check out the brand-new trailer for Frozen 2 now, and see the film in theaters November 22. Why was Elsa born with magical powers? What truths about the past await Elsa as she ventures into the unknown to the enchanted forests and dark seas beyond Arendel
02:24 Popular
Why Do We Fart? | COLOSSAL QUESTIONS

3,636 views / 19 likes - added 5 years ago

Everyone knows there’s nothing funnier than a fart! But have you ever stopped and wondered WHY we get gas in the first place?? Images used under license from Shutterstock.com, Colossal Questions 2017/2018 Welcome to COLOSSAL QUESTIONS, the show that answe
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02:56 Popular
What Would Happen if the Ice Caps Melted? | COLOSSAL QUESTIONS

1,865 views / 3 likes - added 5 years ago

We’ve all heard about ice caps melting and breaking apart, stranding penguins and stressing out scientists! But why? What would happen if all the ice actually melted away?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the
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03:07 Popular
What Was The Deadliest Dinosaur? | Jurassic World presents COLOSSAL QUESTIONS

2,718 views / 16 likes - added 5 years ago

Today’s carnivorous question is brought to us by Jurassic World, and it’s a doozy: what’s the absolute deadliest dinosaur to ever live?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all of life's mos
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02:40 Popular
Why Are There Different Languages? | COLOSSAL QUESTIONS

851 views / 4 likes - added 5 years ago

Have you ever stopped and wondered: why are there so many different languages on Earth?? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written & Directed by: Matt Levy Edi
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02:17 Popular
Why Does Skin Wrinkle in Water? | COLOSSAL QUESTIONS

967 views / 1 likes - added 5 years ago

If youve ever taken a nice long swim, youve probably noticed that the skin on your fingertips shrivels up like a prune! But why? What causes our skin to wrinkle when it gets wet??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS
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02:47 Popular
Why Is The Ocean Salty? | COLOSSAL QUESTIONS

2,630 views / 10 likes - added 5 years ago

Water, water everywhere, but not a drop to drink! But why? Have you ever stopped and wondered why all the oceans are salty?? Images used under license from Shutterstock.com, Colossal Questions 2017/2018 Welcome to COLOSSAL QUESTIONS, the show that answers
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02:26 Popular
Did DRAGONS Ever Exist? | COLOSSAL QUESTIONS

2,566 views / 8 likes - added 6 years ago

DRAGONS! They’re fiery, fierce, sometimes friendly, and always fantastical, but... are the real? Did dragons ever really exist on Earth? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: M
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10:32 Popular
Eclipses: Crash Course Astronomy #5

843 views / 0 likes - added 9 years ago

The big question in the comments last week was, "BUT WHAT ABOUT ECLIPSES?" Today, Phil breaks 'em down for you. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- As promised, Phil's sun spotting recommendations: Astronome
03:35 Popular
What If It Never Stopped Raining?

816 views / 1 likes - added 6 years ago

Rain can bring life to the world around us, but if it didn't stop, what would be the concequences? Watch more: What If Earth Ran Out Of Water And Food? ►► https://www.youtube.com/watch?v=VBrzOST3g7E&index=69&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO Subscri
02:38 Popular
Whats The Deal With Candy Corn? | COLOSSAL QUESTIONS

1,794 views / 3 likes - added 4 years ago

Todays question is about one of the strangest candies to come around each year: the tricolored candy corn! Some people love the sugary little kernels, and others cant stand them! So, whats the deal? Where did candy corn come from??Images used under licens
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15:01
What would we see at the speed of light?

112 views / 0 likes - added 1 year ago

What optical effects appear when we accelerate? Could we reach the speed of light? And what would we see when we try to go faster? All these answers in 15 minutes! 0:00 - Introduction 1:01 - Take-off 2:25 - Aberration of light 4:41 - Doppler effect 6:50 -
03:01 Popular
Why Do Zebras Have Stripes? | COLOSSAL QUESTIONS

1,389 views / 4 likes - added 4 years ago

Theres few creatures in the Animal Kingdom quite as bizarre as zebras! Its majestic striped coat is like something out of a fantasy land, and yet they live right here on Earth! So... whats the deal? Why do zebras have such distinct stripes??Images used un
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04:17 Popular
Can I Still Eat This?

964 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions FoodKeeper: iOS: https://itunes.apple.com/us/app/usda-foodkeeper/id978186100?mt=8 Android: https://play.google.com/store/apps/details?id=gov.usda.fsis.foodkeeper2 (H/T Samuel Walters-Nevet for sending us the Android l
09:02 Popular
Divine Command Theory: Crash Course Philosophy #33

720 views / 0 likes - added 7 years ago

As we venture into the world of ethics, there are a lot of different answers to the grounding problem for us to explore. One of the oldest and most popular is the divine command theory. But with age comes a long history of questions, too, such as the dile
02:10 Popular
Who invented Emojis? | COLOSSAL QUESTIONS

1,737 views / 7 likes - added 5 years ago

Have you ever been texting your friends and wondered: who invented emojis?? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written & Directed by: Matt Levy Edited & Animate
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