Category: Video

Category: Video

80213 What's the Weird Face We Make When We Touch Our Eyes?
Video

What’s the Weird Face We Make When We Touch Our Eyes?

Why does your mouth hang open and cause you to make a silly face when you use eye drops or put on mascara? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents.
80195 How Tongues Helped Vertebrates Conquer Land
Video

How Tongues Helped Vertebrates Conquer Land

You might not think much of your tongue, but without it, we may have never conquered dry land and the world as we know it. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called
80160 5 Science-Backed Barbecue Tips
Video

5 Science-Backed Barbecue Tips

It's barbecue season around the SciShow office, which means applying our knowledge of science to this delicious outdoor past-time. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's
80130 Anorexia Isn't Just a Psychiatric Disorder
Video

Anorexia Isn’t Just a Psychiatric Disorder

Illness is complicated, and today we take a look at new research that points to two diseases, anorexia and dementia, that both may be more related to genetics and behavior than we previously thought.
80120 The Siberian Traps: A 250 Million Year Old Crime Scene
Video

The Siberian Traps: A 250 Million Year Old Crime Scene

The event that killed the dinosaurs 66 million years ago might be the most famous mass extinction ever, but it's not the only one in Earth’s history, nor is it the worst… not by a
80090 Was the Apollo Program a Bad Idea? | A SciShow Documentary
Video

Was the Apollo Program a Bad Idea? | A SciShow Documentary

Thank you to our Patreon patrons and Draper's "We Hack the Moon" initiative for supporting this very special episode of SciShow. Go to https://wehackthemoon.com to learn more about
80084 Why Can't I Pee in Public Bathrooms?
Video

Why Can’t I Pee in Public Bathrooms?

Paruresis or “Shy Bladder Syndrome” is the inability to pee in public. If this sounds like you, have hope; it’s super treatable! Hosted by: Stefan Chin SciShow has a spinoff podcast!
80066 Apollo 11 50th Anniversary Playlist
Video

Apollo 11 50th Anniversary Playlist

50 years ago, humans walked on the moon! Let's celebrate by watching some of our favorite videos about the Apollo missions. To watch the playlist: https://www.youtube.com/playlist?list=PLsNB4peY6C6LazjKFZQAzCjqPr3-Y8M1T
80063 4 Big Reasons to Get Your Eyes Checked (Even With 20/20 Vision)
Video

4 Big Reasons to Get Your Eyes Checked (Even With 20/20 Vision)

This video was sponsored by Simple Contacts. Go to http://simplecontacts.com/scishow and use the promo code “scishow” to get $20 off your next order of contacts. If you don't have
80055 6 Ways Species Rely on Humans for Survival
Video

6 Ways Species Rely on Humans for Survival

Sometimes, a species has declined so dramatically that they require serious human intervention to ensure they don’t disappear forever. Here are six ways we’re using conservation and science
80032 This Flatworm Remembers Things After You Cut Off Its Brain
Video

This Flatworm Remembers Things After You Cut Off Its Brain

Go to http://CuriosityStream.com/SciShow to start streaming The Year of the Hedgehog. Use the promo code scishow during the sign-up process to get your first 31 days free. Planarians are flatworms
80013 The (Arguably) Most Important Instrument in Physics
Video

The (Arguably) Most Important Instrument in Physics

Thermometers might seem like a basic instrument, but science would not be the same without them, and they helped us understand one of the most important ideas in all of science: the conservation of
79982 How a Butterfly’s Wingbeat CAN Change the Weather
Video

How a Butterfly’s Wingbeat CAN Change the Weather

You may have heard of the butterfly effect, where butterflies flapping their wings somehow cause tornadoes. Although it seems pretty unlikely, butterflies can affect the weather, just not in the way
79955 Over-Apologizing Less with Vanessa Hill | SciShow Talk Show
Video

Over-Apologizing Less with Vanessa Hill | SciShow Talk Show

Today Hank talks with Vanessa Hill of BrainCraft about being an educational YouTuber, and how to use science to be better, and Jessi brings Cayenne the Patagonian cavy and Pumpkin the guinea pig in
79947 Is An 8K TV Worth It?
Video

Is An 8K TV Worth It?

The newest 8K TVs have 33 million pixels – but can you even see that many? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support
79937 A Surprisingly Simple Secret to Supersonic Flight
Video

A Surprisingly Simple Secret to Supersonic Flight

Making a faster plane takes more than building better engines and structures. To go supersonic, engineers had to solve hundreds of problems — including ditching one of the biggest assumptions
79917 5 Groundbreaking Women in Engineering
Video

5 Groundbreaking Women in Engineering

This episode was produced in collaboration with and sponsored by Emerson. Click here to learn more about their We Love STEM initiative: https://www.emerson.com/welovestem?cm_mmc=SciShow-_-Video-_-Youtube-_-WomenInSTEM2019
79852 Are the Meat Sweats a Real Thing?
Video

Are the Meat Sweats a Real Thing?

Some people might bemoan the inevitable onset of the meat sweats after a particularly meaty meal, but this phenomenon may not be as inevitable—or real—as we're led to believe. Hosted
79844 The Beginning of the End of North Atlantic Right Whales? | SciShow News
Video

The Beginning of the End of North Atlantic Right Whales? | SciShow News

Scientists say that we might be looking at the first extinction caused by whaling, and on an entirely different note, a discovery involving bed bugs and STIs. Hosted by: Stefan Chin SciShow has a
79832 eDNA: How Scientists See Hidden Animals
Video

eDNA: How Scientists See Hidden Animals

How do you track turtles that spend most of their time in muddy water and also look like rocks? It turns out, scientists have found a way to track such hidden animals using eDNA. Hosted by: Michael
79795 What We Get Wrong About “Alcoholism”
Video

What We Get Wrong About “Alcoholism”

There are a lot of stereotypes and stigma surrounding alcohol that prevent both understanding and adequate care, and the spectrum of symptoms that alcohol use disorder can include is a lot more complicated
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