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The mysterious origins of life on Earth

Adults Science
Where on Earth did life begin? Explore the hydrothermal vents in Earth’s crust as simple compounds gave way to complex life.

Our Best View Of Bacteria Is...From Space?!

Adults Science
Observing the effects of microbes using satellites can give us all sorts of useful information about life on Earth ... and other planets too.

How to Fight a DRAGON with Science

Adults Science
How do you defeat a dragon? With science, of course! Kyle breaks down this mythological battle in this week's Because Science!

Making Liquid Nitrogen From Scratch!

Adults Science
I used a nitrogen membrane and Stirling cryocooler to liquefy nitrogen out of the air. For this video I partnered with Starbucks to celebrate their Nitro Cold Brew.

The most bizarre deep-sea creatures - Infographic

Adults Science
32 of the most bizarre deep-sea creatures discovered so far. Click the image to view full screen.

Catching A Texas Batnado - Science Friday Podcast

Adults Science
Bracken Cave, 20 miles outside of San Antonio, is the summer home to 15 million Mexican Free-tailed bats. Each night, the bats swarm out of the cave in a “batnado“ in search of food.

Birds and Color - Science Friday Podcast

Adults Science
Birds don’t just see the world from higher up than the rest of us; they also see a whole range of light that we can’t. Listen to the Science Friday Podcast to learn more.

The World War of the Ants

Adults Science
Every day billions of soldiers fight a merciless war on thousands of fronts, that has been going on for over one hundred million years: The world war of the ants.

How do viruses jump from animals to humans?

Adults Science
Discover the science of how viruses can jump from one species to another and the deadly epidemics that can result from these pathogens.

How did NASA Steer the Saturn V?

Adults Science
The Saturn V rocket took humans the moon for the first time.

We Crashed Water Bears on the Moon

Adults Science
There are Water Bears on the surface of the moon!

The Tiny Creatures You Didn't Know You Were Drinking

Adults Science
Billions of tiny new friends. Just think of it like that...

The Bacteria That Made Life Possible Are Now Killing Us

Adults Science
Thanks to the St. Croix Watershed Research Station for sponsoring this video!

What Disease Does The Joker Have?

Adults Science
The Joker has been one of the Dark Knight's most iconic foes for decades. Everyone knows there's something wrong with the Joker, but is there actually a medical explanation to what makes him tick?

Why the Future of Cars is Electric

Adults Science
Electric cars are now ready to take over thanks to advances in battery technology and their inherent benefits: torque, handling, maintenance.

Frogs Come Alive After Winter Thaw | National Geographic

Adults Science
These frogs froze for the winter, but remained alive - now they are thawing out.

Tiny Bombs in your Blood - The Complement System

Adults Science
One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in your body.

The Bacteria That Made Life Possible Are Now Killing Us

Adults Science
Thanks to the St. Croix Watershed Research Station for sponsoring this video!

Our Solar Eclipse Sunset Adventure in Argentina

Adults Science
We used Dr. Telepun's "Solar Eclipse Timer" to figure out our exact contact times.

Can Aquaman Drown?

Adults Science
Even if you aren't a huge Aquaman fan, most people still know that he's a superhero that is capable of surviving and fighting crime both on land and underwater.

What Shark Is Attacking Tourists?

Adults Science
After multiple attacks in the tourist hot spot, the Seychelles, researchers try to determine which type of shark is the culprit.