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The Dinosaur On Your Thanksgiving Table

AdultsFoodHistorySociety...
Eating turkey this holiday season? Chowing down on a roast chicken? You’re eating a dinosaur!

Why is meningitis so dangerous?

AdultsBiologyHealthHistory...
In 1987, thousands of people gathered in Saudi Arabia for the annual Hajj pilgrimage. But what started out as a celebration led to a worldwide health crisis: more than 2,000 cases of meningitis broke out, spreading across Saudi Arabia and the rest of the world.

What is 1 Kilogram Now? | Because Science Live

AdultsCultureData ScienceScience...
How much is 1 Kilogram?

Caffeine 101 | National Geographic

AdultsFoodHistoryScience...
Nearly 90% of the United States population has at least one caffeinated beverage every day. Learn about the chemistry of caffeine, how it causes increased alertness and focus, and how caffeine is capable of causing overdoses.

The Science of Racism | Creators for Change

AdultsHumanPsychologyScience
Racism is real. Science can help us combat it.

This Strange Condition Keeps You Looking Young Forever

AdultsBiologyGeneticsScience
What if you were forever stuck in the aging process? Could you actually stay looking young for the rest of your life? What problems would you face if you had a growth hormone deficiency that caused you to never actually age?

Anthony Bourdain and "the Sweet Spot" | StarTalk

AdultsCultureFoodScience...
Neil deGrasse Tyson asks chef, writer, and TV host Anthony Bourdain about science as applied to the kitchen and different processes used in cooking around the world to achieve the most desirable flavors.

The Disturbing Thing Ghosts Could Be

AdultsHistoryPsychologyScience
What’s that sound.....is it ghosts?

What is Farthest Away?

AdultsData ScienceScienceSpace
The edge of everything used to be the edge of the map. But now, thanks to what we know about astrophysics and the universe, the edge of everything might not even exist…

How far would you have to go to escape gravity?

AdultsPhilosophyScienceSpace
Every star, black hole, human being, smartphone and atom are all constantly pulling on each other due to one force: gravity.

ZERO-G Challenges of a Trip to Mars!

AdultsLifeScienceSpace
When I got offered the chance to fly in another #zeroG plane, I jumped at the chance.

Mushroom Cloud Myth | Because Science Footnotes

AdultsData ScienceMathScience
Kyle debunks the Fallout Vault Boy myth, responds to your comments, and more!

The Largest River On Earth Is In The Sky

AdultsNatureScienceEnvironment...
What’s the largest river on Earth? If you said “the Amazon”… you’re only half right. Scientists have discovered an even bigger river in South America, and it’s in the sky above the Amazon rainforest.

How rollercoasters affect your body - Brian D. Avery

AdultsConstructionDesignScience...
In 1895, crowds flooded Coney Island to see America’s first-ever looping coaster: the Flip Flap Railway. But its thrilling flip caused cases of severe whiplash, neck injury and even ejections.

Human Horsepower | Because Science Live

AdultsHumanScience
What unit do we use to measure "human power"?

The Neuroscience Behind Stress and Learning

TeachersNeuroscienceTeacher CafeEducation...
Activities for learning at all ages. Short stories and videos with real questions asked by kids about things everyone wants to know about.

Why Snakes Are Disappearing From Southeast Asia’s Largest Lake

AdultsAnimalsEnvironmentScience...
Some vulnerable species of water snakes are disappearing due to overfishing in the world’s most biodiverse lake—the Tonle Sap, in Cambodia.

What If The Sun Disappeared For One Month?

AdultsScienceEnvironmentSpace...
What if the sun goes out right now?

Strapped into a sinking helicopter

AdultsScienceAdventureHuman
I graduated from Advanced Helo Underwater Egress Training at Marine Corps Base Hawaii.

Where Do Teeth Come From?

AdultsBiologyBiotechnologyScience
Teeth. We’ve all got ‘em (most of us, anyway). But how do they grow? Teeth are made from some biological nanotechnology that will blow your mind.

Eclipse Weather | Because Science Live

AdultsScienceWeather
What happens to our weather when an eclipse happens?