Instructional Video16:24
SciShow

The Wonders of Working with Animals

12th - Higher Ed
Jessi and Augusto from Animal Wonders talk with Hank about how they got their really cool jobs. Plus they introduce Hank to a Mali uromastyx!
Instructional Video3:32
SciShow

Where Does the Candle Wax Go?

12th - Higher Ed
While not used much any more as a primary source of light, candles are still everywhere, from an aroma in a bathroom to a mood during dinner. That is, until they’re gone.
Instructional Video2:47
SciShow

Why Yapoks Need a Pouch for Their Junk

12th - Higher Ed
Yapoks are cute aquatic marsupials, and they're the only living creatures that need pouches for their sacs.
Instructional Video2:34
SciShow

Can It Be Too Hot To Fly?

12th - Higher Ed
How does heat affect airplanes? Turns out heat, speed and density connect to create dangerous situations.
Instructional Video4:11
SciShow

3 Surprising Things Matter Does Under Extreme Pressure

12th - Higher Ed
3 Surprising Things Matter Does Under Extreme Pressure
Instructional Video5:19
SciShow

3 Secrets About Ancient Earth, Hidden in Marine Fossils

12th - Higher Ed
Fossils can provide clues to the conditions that ancient species lived in, like what their environments felt like, how deep in the water some species lived, or even how long the Sun was out!
Instructional Video4:07
SciShow

What Do Food Expiration Dates Actually Mean?

12th - Higher Ed
Sell By, Best By, and Use By... do these dates actually tell you anything? Food science can be tricky, but we're here to clear some of it up. The Financial Diet: / thefinancialdiet Hosted by: Michael Aranda
Instructional Video10:24
SciShow

6 Delightfully Goth Animals

12th - Higher Ed
When you see a black cat, you might think of witches and goth bands, but they're also a great example of a melanistic animal, and they're not the only ones!
Instructional Video3:19
SciShow

There Are Mountains Deep Within the Earth

12th - Higher Ed
Scientists think they’ve discovered some peaks taller than Mt Everest deep beneath the earth’s crust, and this range might be the key to one of the biggest mysteries in geology!
Instructional Video13:15
SciShow

5 Things Mosquitoes LOVE

12th - Higher Ed
Have you ever wondered why you get bit by mosquitoes more than your friends? Why do mosquitoes love some people but not others? Join Hank Green for a new episode of SciShow and discover what exactly makes people mosquito magnets!
Instructional Video3:59
SciShow

The 3 Coolest Things Built By Bugs

12th - Higher Ed
Long before there were strip malls, skyscrapers, and combination Pizza Hut/Taco Bells, nature had its own architects: all kinds of creatures create all kinds of structures for living, raising offspring, or maybe just the occasional...
Instructional Video10:16
SciShow

7 Ways to Spruce Up Your Cooking with Science

12th - Higher Ed
Your kitchen really is your own personal science lab, so here are some science-based cooking tricks to make tastier, healthier, and awesomer meals.
Instructional Video3:14
SciShow

Limnic Eruptions: When Lakes Explode

12th - Higher Ed
SciShow takes you inside a limnic eruption, a natural disaster that’s as deadly as it is rare.
Instructional Video12:57
SciShow

5 Times Scientists Were Very Wrong About New Discoveries, Because of Hope

12th - Higher Ed
Passionate scientists constantly have revolutionary ideas, but when they seem too good to be true, they usually are. Here are 5 instances where the scientist whiffed it.
Instructional Video6:02
SciShow

The Erratic Behavior of Water

12th - Higher Ed
Water is one of the most abundant and important substances on Earth, so you think we'd know everything there is to know about it. Turns out, water is so much stranger and more complex than we ever thought! Join Olivia Gordon for a new...
Instructional Video9:15
SciShow

Did We Find Longitude Thanks To A...Clock?

12th - Higher Ed
The equator is a clear and accurate line around Earth that makes measuring latitude a precise science, but when it came to figuring out how to do that with longitude, British sailors were at a loss. Until they devised a competition....
Instructional Video4:23
SciShow

The 17+ Different Kinds of Ice!

12th - Higher Ed
Ice is ice, right? Wrong! From the vacuum of deep space to the inside of ice giant planets, ice gets stretched and squished into way more forms than what we find here on Earth.
Instructional Video4:01
SciShow

Why You Should Never Put Tomatoes in the Fridge!

12th - Higher Ed
Without refrigerators, we'd have spoiled milk, moldy cheese, and warm sodas. However, there are some foods that don't fare so well in a chilly fridge, including tomatoes. Hosted by: Olivia Gordon
Instructional Video9:14
SciShow

Why You Can't Hear Volcanoes Erupt

12th - Higher Ed
Even if a volcano is just a few miles away, you might not hear it erupt. How is that possible? It has to do with a phenomenon known as sound shadows! Hank will tell you all about it in this new episode of SciShow! Join us!
Instructional Video2:55
SciShow

Why Do We Get Colds When It's Cold?

12th - Higher Ed
The temperature drops and you're more likely to get a cold: Is this correlation or causation?
Instructional Video3:29
SciShow

When Winter Gives Dead Branches Hair

12th - Higher Ed
What is this strange looking stuff? Is this branch just covered in fungus!? Well, it’s not fungus...but fungus DOES have something to do with it!
Instructional Video5:22
SciShow

3 Extreme Ways Trees Survive the Winter

12th - Higher Ed
Animals have all kinds of adaptations to help them get through winter, from hibernation to boots and hats. But trees have to make it through the coldest months of the year alive, too, and they've developed some pretty extreme ways to do it!
Instructional Video2:00
SciShow

Why Does Body-Temperature Air Feel Hot?

12th - Higher Ed
You'd think that air that was the same temperature as your body would feel neutral, but if you've ever been outside when it's 37 degrees Celsius out... you know that's not the case! Hosted by: Stefan Chin
Instructional Video3:24
SciShow Kids

Why Don’t Fish Freeze in Winter? | Winter is Alive! | SciShow Kids

K - 5th
Squeaks wants to know what happens to fish when the seasons change and the pond freezes in winter! He and Jessi learn all about how fish survive under the ice because of their body temperature, and also what other animals, like birds and...