A New Blue Hole In the Ocean Extends Almost as Far as the Eiffel Tower

A Black Hole Star Could Be the Trippiest Object in Space

Video: Tetris’ creators reveal the game’s greatest unsolved mysteries [17:42]

Video: The Race to Map The North Pole and its Ugly Truth [27:01]

Can lucid dreaming be harmful?

Underwater Espionage: Everything We Know So Far About the Navy’s New Seabed-Warfare Sub

Why Mathematicians Re-Prove What They Already Know

How to Recreate the Deepest, Darkest Ocean

Whatever happened to the theory of everything?

Fake Hitler diaries to go on public display in Germany

Marfa, Texas, became a famed art haven. Now locals can’t afford it

Inside the Struggle to Make Lab-Grown Meat

‘My Life with the Penguins’

Asteroid’s comet-like tail is not made of dust, solar observatories reveal

Why scientists are making fake Moon dust

The boozy story of how we decided alcohol was a health boon in the ’90s—and how it all fell apart

Academics find twist in tale of Rosalind Franklin, DNA and the double helix

A Brief History of America Freaking Out About Horror Comics

A Heat Shield for the Most Important Ice on Earth

Japan’s Private Lander Appears to Have Crashed on the Moon

The first babies conceived with a sperm-injecting robot have been born

Ranking the Pain of Stinging Insects, From ‘Spicy’ to ‘Shockingly Electric’

Why some people wake up unable to move

Emirates Mars Mission takes first high-resolution images of Mars’ moon Deimos

‘I was the sole survivor of a plane crash. This is what I learned in eight days alone in the jungle’

This Amphibious Fish May Hold The Secret to The Evolutionary Origins of Blinking

Japan’s ispace attempts world’s first commercial moon landing

Riddle of ancient Egypt’s ‘impossible’ sculpture is finally solved—in Scotland

Webb Reveals Early-Universe Prequel to Huge Galaxy Cluster

Link Found Between Common Ear, Nose, and Throat Infections in Preschoolers and Increased Risk of Autism

What it takes to make a suit fit for the Moon

Colorado chili pepper fossil discovery may upend evolutionary timeline

Experimental Gel Killed 100% of Brain Tumors in Mice

In an Incredible First, Scientists Have Discovered What’s at The Core of Mars

Lizard Remains Found Inside 2,500-Year-Old Coffins from Ancient Egypt

Windshield Wiper Inventor Mary Anderson Never Profited From Her Invention

Celiac disease is on the rise. Why?

A Japanese Company Is Attempting the First Successful Private Moon Landing. Here’s How to Watch.

Hollywood’s First Professional Stuntwoman Jumped From Planes and Swung Onto Trains

NASA’S Chandra identified a new stellar danger to planets

Remembering That Time the U.S. Tried to Drill the World’s Deepest Hole

Video: Hubble’s 33rd Year in Orbit [4:30]

What Did Cleopatra Look Like? Was She Really So Beautiful?

‘Incredible’ Donizetti songs to be heard for first time in 200 years

The Universe sucks: The mysterious Great Attractor that’s pulling us in

Video: The military base where you drive over the runway [4:17]

Can rainbows form in a circle? Fun facts on the physics of rainbows

UFO Office Fails to Find Anything That Defies the Laws of Physics

Researchers Argue Black Holes Will Destroy All Quantum States

We May Have Just Detected an Elusive Ocean World Orbiting a Sun-Like Star

Parrots taught to video call each other become less lonely, finds research

‘My High-Flying Life as a Corporate Spy Who Lied His Way to the Top’

See a Newly Discovered ‘Pristine’ Deep-Sea Coral Reef in the Galápagos

New Study of Einstein Rings Says Dark Matter Behaves More Like a Wave, Not a Particle

How physicist Sameera Moussa went from a role model to a target

30 northern US states will be able to see the northern lights tonight. Here’s where.

“It’s just mind boggling.” More than 19,000 undersea volcanoes discovered

Excessive screen time is changing our eyes faster than we can blink

The deputy and the disappeared

Scientists May Have Solved The Mystery of How The Andes Got So Big