SciShow
LabGrown Meat
Hank brings us the strange story of in vitro meat - muscle tissue grown in laboratories with the hope that someday we will eat it.
SciShow Kids
Make Your Own Watercolors! #sciencegoals
Have you ever wanted to make a painting but you've run out of paint? Learn how you can make your own watercolors with Jessi and Squeaks!
SciShow
Facts About Fracking
Hank gives us a summary of the important facts about fracking: what it is, why we do it, and how it actually isn't all butterflies and cupcakes.
Crash Course Kids
Dinosaur Pee?
Today we continue our exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed...
SciShow
Why Was Mars's Underground Lake So Hard to Find? - Breaking News!
Researchers have discovered an underground, liquid water lake on Mars! What might it be like, and why did it take us so long to find it?
SciShow
An Asteroid Visited Us From Outside the Solar System!
Earth has received its first speedy visitor from another star system, A/2017 U1, and the Dawn Mission has helped astronomers gather more evidence about possible former oceans on Ceres.
Be Smart
Is There Intelligent Life Beyond Earth?
Now that we know planets are common in our galaxy, how would we tell if one holds life? Sure, it will take incredibly powerful telescopes and ambitious new space missions, but what are we looking for? What are we listening for? How do we...
TED Talks
Bill Stone: Inside the world's deepest caves
Bill Stone, a maverick cave explorer who has plumbed Earth's deepest abysses, discusses his efforts to mine lunar ice for space fuel and to build an autonomous robot for studying Jupiter's moon Europa.
TED Talks
David Gallo: Life in the deep oceans
With vibrant video clips captured by submarines, David Gallo takes us to some of Earth's darkest, most violent, toxic and beautiful habitats, the valleys and volcanic ridges of the oceans' depths, where life is bizarre, resilient and...
TED Talks
Yann Arthus-Bertrand: A wide-angle view of fragile Earth
In this image-filled talk, Yann Arthus-Bertrand displays his three most recent projects on humanity and our habitat -- stunning aerial photographs in his series "The Earth From Above," personal interviews from around the globe featured...
TED Talks
Camille Seaman: Haunting photos of polar ice
Photographer Camille Seaman shoots icebergs, showing the world the complex beauty of these massive, ancient chunks of ice. Dive in to her photo slideshow, "The Last Iceberg."
TED-Ed
TED-Ed: How does a jellyfish sting? - Neosha S Kashef
You're swimming in the ocean when something brushes your leg. When the tingling sets in, you realize you've been stung by a jellyfish. How do these beautiful gelatinous creatures pack such a painful punch? Neosha S Kashef details the...
SciShow
What We've Learned from the Dawn Mission So Far
The Dawn spacecraft has been exploring the two largest objects in the asteroid belt since 2007, and here's what we've learned so far!
SciShow
Water on Ganymede, and NASA Needs Your Help!
Which is a bigger deal to you? The discovery that there's probably more water on Jupiter's moon Ganymede than all the oceans on Earth? Or the fact that you can now help NASA find asteroids? Learn about both, then decide for yourself!
SciShow
8 New Earth-Like Planets Discovered!
SciShow Space starts the year off with a bang, and the discovery of 8 Earth-like planets, two of which may be the most promising candidates yet for harboring life.