The woman who stared at the sun - Alex Gendler
Adults Science
Get to know the legacy of Hisako Koyama, whose drawings of the sun’s surface helped scientists reconstruct 400 years of sunspot activity.
Mineral Extraction: Crash Course Geography #44
Adults Science
Today we're going to take a look at mineral extraction -- or the removal of rocks and minerals from the Earths' crust -- and examine how this human activity impacts all aspects of Geography.
Flour Moon Craters
Kids Science
Explore the bumpy surface of the moon! Learn how to mix up moon dust and create craters with space rocks.
Giant Cardboard Marble Run
Youth Science
How to make Device to transfer marbles from a bag to a box.
Scientists Reveal How Time Travel Is Actually Possible
Adults Science
Is it actually possible to travel through time? Scientists say "Yes", but what does that actually mean?
Can you solve the Big Bang riddle? - James Tanton
Adults Science
It’s moments after the Big Bang and you’re still reeling. You’re a particle of matter, amidst a chaotic stew of forces, fusion, and annihilation.
Climates For Kids
Kids Science
In this video your kids will learn all about climates, different kinds of weather, and the climate zones all over the world.
How Origami Is Inspiring New Kinds Of Emergnecy Shelters
Youth Science
Engineers have come up with a way of designing structures based on the ancient art of origami.
The Freshwater Paradox
Adults Science
Even though less than 1% of Earth's water is freshwater, it's the home for 50% of fish species. This is the Freshwater Paradox.
What's The Difference Between Asteroids, Comets, And Meteors?
Youth Science
Asteroids, comets, and meteors: what's the difference?
How To Make Magnetic Slime
Kids Science
Magnetic slime is made by adding iron filings to any recipe of homemade gooey slimes.
How Do LEDs And Batteries Work?
Youth Science
How does electricity even do stuff? How do all the LEDs around us work? How do batteries work?
The Freshwater Paradox
Adults Science
Even though less than 1% of Earth's water is freshwater, it's the home for 50% of fish species. This is the Freshwater Paradox.
Tour Of The Galaxy
Youth Science
Depart Earth’s surface and fly through the solar system to the edge of the Milky Way, discovering objects at increasingly distant locations from Earth.
Recycling For Kids
Kids Science
This video is all about helping kids learn about recycling.
How To Make A Lemon Battery
Youth Science
Got some lemons? Let's make a lemon battery!
What Happens if the Moon Crashes into Earth?
Adults Science
Today we are answering an age-old very scientific and important question: What if the moon crashes into earth? It’s more interesting and weird than you probably think. Let's start with the basics: Why isn't the Moon on its way to crash into us already?
How Saturn Got Its Rings
Youth Science
There's evidence to suggest Saturn didn't have its rings when the dinosaurs inhabited Earth, so how did they form?
How To Blow A Balloon Underwater
Kids Science
We are making a chemical reaction to change the combined density of our bottle with a balloon.
The mRNA Revolution
Youth Science
The 2021 Lasker~DeBakey Clinical Medical Research Award honors Katalin Karikó and Drew Weissman for the discovery of a new therapeutic technology based on the modification of messenger RNA.
Octopus Playtime
Youth Science
Scientists have discovered that octopuses are intelligent enough to do things... just for fun!