Instructional Video5:34
SciShow

The Ridiculous Reasons It's Hard to Measure Sea Level

12th - Higher Ed
From problems with the moon, to the lumpiness of earth, sea levels aren't quite as exact as we have them figured out to be.
Instructional Video14:13
SciShow Kids

The Science of Spring!

K - 5th
It's finally spring where Jessi and Squeaks live! Join them as they take a look back at some of their favorite springtime subjects like why it rains, how plants grow, and all the amazing bugs you can find in the spring!
Instructional Video4:48
TED-Ed

TED-Ed: Where will you be able to live in 20 years? | Carol Farbotko and Ingrid Boas

Pre-K - Higher Ed
Humanity has always adapted to changing weather and moved to regions that best support cultural lifestyles and livelihoods. However, the rise in extreme weather is endangering coastal communities, and even for those with the resources to...
Instructional Video5:13
Be Smart

Why Do Clouds Stay Up?

12th - Higher Ed
There's nothing wrong with having your head in the clouds
Instructional Video9:44
TED Talks

TED: Nature. Beauty. Gratitude. | Louie Schwartzberg

12th - Higher Ed
Nature’s beauty can be fleeting -- but not through Louie Schwartzberg’s lens. His stunning time-lapse photography, accompanied by powerful words from Benedictine monk Brother David Steindl-Rast, serves as a meditation on being grateful...
Instructional Video9:24
SciShow

Distant Volcanoes Collapsed Dozens of Empires

12th - Higher Ed
Volcanoes, climate change, and Chinese history may seem like three phrases spit out of a random word generator, but the three things are more inherently linked than one may assume.
Instructional Video5:37
SciShow

Record Cold Winter Could Be Thanks To Global Warming

12th - Higher Ed
Some people argue that the Polar Vortex is evidence against global climate change, but there’s actually growing evidence that a warming Arctic means colder winters.
Instructional Video4:52
SciShow

Can’t Sleep? Blame the Climate Crisis

12th - Higher Ed
Today, we bring you two surprising effects of the climate crisis: less sleep and more dying trees.
Instructional Video12:41
TED Talks

TED: How a fleet of wind-powered drones is changing our understanding of the ocean | Sebastien de Halleux

12th - Higher Ed
Our oceans are unexplored and undersampled -- today, we still know more about other planets than our own. How can we get to a better understanding of this vast, important ecosystem? Explorer Sebastien de Halleux shares how a new fleet of...
Instructional Video5:30
SciShow

Will the Opportunity Rover Survive This Dust Storm?

12th - Higher Ed
The global dust storm on Mars is threatening the Opportunity rover and the wind on Venus might be changing the length of its days.
Instructional Video2:17
MinuteEarth

When Trees Go Nuts

12th - Higher Ed
Every once in a while, all the oaks or spruces or other plants in a region suddenly produce a tremendous bounty of seeds – up to 100 times more than usual. But why do they do it, and how do they all manage to sync up?...
Instructional Video9:49
SciShow

5 Ways Humans Make It Rain

12th - Higher Ed
There are quite a few ways that humans influence the weather, and even on local levels, human activity can produce more rain. Whether by accident or on purpose, increasing rainfall isn't as far-fetched as it sounds. Chapters URBAN HEAT...
Instructional Video2:00
SciShow

Why Does The Sky Turn Green Before Tornadoes?

12th - Higher Ed
In some parts of the United States, it's said that a green sky means there's a tornado on the way. But while you should probably go inside, things might not necessarily get so bad"
Instructional Video13:07
TED Talks

TED: Can clouds buy us more time to solve climate change? | Kate Marvel

12th - Higher Ed
Climate change is real, case closed. But there's still a lot we don't understand about it, and the more we know the better chance we have to slow it down. One still-unknown factor: How might clouds play a part? There's a small hope that...
Instructional Video2:47
MinuteEarth

Why The Shortest Day Of The Year Isn't The Coldest

12th - Higher Ed
The way we experience seasons don't necessarily line up with how they're technically defined - here's why.
Instructional Video23:23
TED Talks

Stewart Brand: The Long Now

12th - Higher Ed
Stewart Brand works on the Clock of the Long Now, a timepiece that counts down the next 10,000 years. It's a beautiful project that asks us to think about the far, far future. Here, he discusses a tricky side problem with the Clock:...
Instructional Video2:21
SciShow

Why Are Honeybees Making Mummies?

12th - Higher Ed
Sure, honeybees make delicious honey. But have you ever heard of propolis, the spitty glue they use to mummify intruders?
Instructional Video2:03
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!
Instructional Video25:20
TED Talks

TED: The case for optimism on climate change | Al Gore

12th - Higher Ed
Why is Al Gore optimistic about climate change? In this spirited talk, Gore asks three powerful questions about the man-made forces threatening to destroy our planet -- and the solutions we're designing to combat them. (Featuring Q&A...
Instructional Video5:06
SciShow

A World Within Our World: Hang Sơn Đoòng | Weird Places

12th - Higher Ed
Hang Sơn Đoòng in Phong Nha-Kẻ Bàng National Park is the largest known cave in the world, big enough to have its own jungles, weather, and... pearls?
Instructional Video14:49
SciShow Kids

The Science of Fall | Compilation | SciShow Kids

K - 5th
The leaves are falling from the trees and the air is getting chilly where Jessi and Squeaks live, which can only mean one thing: it's fall! And to celebrate the season, they've put together a bunch of videos about all the fun things you...
Instructional Video3:17
Be Smart

This Is Not a Rainbow

12th - Higher Ed
The furthest extremes of light refraction phenomena.
Instructional Video4:08
SciShow

Sharknado Reloaded: Yep, Still Impossible

12th - Higher Ed
SciShow revisits Sharknado to discover the truth behind who would win in a battle between a tornado and a bomb. The answer... won't actually surprise you. But you might learn some interesting science along the way!
Instructional Video4:09
SciShow

3 New Missions Just Left for Mars! | SciShow News

12th - Higher Ed
A launch window that only happens every 26 months means it’s the perfect time to head to Mars! The United Arab Emirates, China, and the United States all took advantage of this excellent timing.