ALL VIDEOS

Can You Really Walk on Earth's Upper Mantle in Canada?

You Can Hike On Earth's Mantle Right Now 🌍

Do Periodical Cicadas Count Years or Tree Cycles?

Cicadas Don't Count Years — They Count Trees 🌳

What Did Archaeologists Find at Girsu in Iraq Using Drones?

Ancient World Short

Archaeologists Found What 140 Years of Digging Missed 😱

How Does a Venus Flytrap Know When to Digest Its Prey?

This Plant Counts To 5 Before It Eats 🪤

What Are the Ain Ghazal Statues and Why Are They So Important?

Ancient World Short

9,000-Year-Old Figures Buried Face-Up 👁️ Why?

How Deep Did the Bathysphere Dive in 1934?

Half a Mile Down on One Cable 🌊 (True Story)

Did Ancient Chinese Craftsmen Really Polish Axes with Diamonds?

Ancient World Short

How Did A Lost Civilization Polish With Diamonds? 💎

What Animal Had a Jaw That Moved in a Way Nothing Alive Does Today?

Ancient World Short

This 275M-Year-Old Jaw Moved Like Nothing Alive 😱

Did an AI Finally Solve a Math Conjecture That Stumped Mathematicians for 80 Years?

Technology Short

AI Cracked a Math Problem Humans Couldn't in 80 Years 🤯

What Is the Single-Celled Organism That Navigates Using a Borrowed Magnetic Compass?

This Cell Borrowed A Compass — And It Works 🧭

What Is STEVE, the Mysterious Ribbon of Light in the Night Sky?

Earth Has A 600-Mile Purple Ribbon Nobody Knew About ✨

Why Did a Manhattan-Sized Ice Island Break Off Greenland's Petermann Glacier?

🧊 Manhattan-Sized Ice Island Broke Off Greenland

What Is the Antarctic Circumpolar Current and How Did It Form?

The Only Current That Circles The Entire Planet 🌊

Why Did Trees First Grow Tall?

Trees Grew Tall for the Wrong Reason 🌳😱

Can Any Clock Ever Be Perfectly Accurate?

Physics Found a Hard Limit on Every Clock ⏱️

Why Does the Armenian Alphabet Look More Like Ethiopian Geez Than Greek?

Math Proves Armenia Copied The Wrong Alphabet 🔤

Can Fingerprints Be Lifted from Fired Bullet Casings?

Fired Casings Still Hold A Fingerprint 🔬

Can Fish Recognize Themselves in a Mirror?

This Fish Recognized Itself In A Mirror 🐟🪞

What Is an Astrosphere, and Has One Ever Been Seen Around Another Star?

NASA Just Saw A Star's Invisible Force Field 🌟

What Did Archaeologists Find Inside a Roman Palace Tower in Serbia?

Ancient World Short

Rome Built A Spa Inside A Tower 🏛️ Never Seen Before