66-million-year-old vomit fossil discovered in Denmark

Aquarium surprised by shark born in a tank without males

It’s Not Sci-Fi: Americans Support Asteroid Defense Spending

Video: The Heaviest Things Humans Have Ever Built [12:31]

Scientists Just Used AI to Simulate 500 Million Years of Evolution

Forgery and fiscal fraud: New papyrus from Israel reveals a spectacular criminal case from the Roman empire

US engineers craft 3D shapes from single sheets to control light and sound path

Puzzling fossils unearthed in China may rewrite the human story

DeepSeek Mania Shakes AI Industry to Its Core

The Cold War’s Greatest Spy Weapons and Gadgets: The Covert Tools of Espionage Masters

People who can’t ‘see with their mind’s eye’ have different wiring in the brain

Scientists Just Solved the Mystery Behind This Strange Celestial Object

Meet phosphine, a gas commonly used for industrial fumigation that can damage your lungs, heart and liver

Beauty bias? Attractive people land better jobs, higher salaries

Laugh a Little: Why We All Should Be Telling More Jokes

Scammers Are Creating Fake News Videos to Blackmail Victims

Cosmologists Try a New Way to Measure the Shape of the Universe

What are boson stars — and what do they have to do with dark matter?

Archaeologists Are Stumped After Finding a Peculiar Liquid Burial in an Ancient Roman Cemetery

New Book-Sorting Algorithm Almost Reaches Perfection

Universe’s First Stars Flooded The Cosmos With Water, Study Says

Inside the 100-year fight to get a Black revolutionary pardoned

Time-lapse of 1st black hole ever imaged reveals how matter swirls around it

Astronomers seek global ban on space advertising

Ice stupas of the Ladakh desert: an ingenious solution to water scarcity

A tale of audacious deception involving multiple stolen identities, millions of dollars in fraud, and murder

Who Will Build an Outpost on the Moon First?

JWST Photos Reveal Bizarre Physics of Supernova Explosions

The world’s most dangerous tourist attractions

Researchers glued teeny-tiny QR codes to 30,000 bees

Auschwitz: 80 years after its liberation, three survivors tell their stories

How Neanderthals Kept Our Ancestors Warm

‘Heavy’ dark matter would rip our understanding of the universe apart, new research suggests

Splashy and stunning underwater wildlife images

Scientists Are Racing to Unearth the Secrets of an Ancient Underwater World

Video: ‘I built an Omni-Directional Ball-Wheeled Bike’ [27:55]

Why do bats hang upside down to sleep?

Blue Ghost moon lander sees Earth as a ‘blue marble’ from orbit (photo)

The Outlaw Tradition of Noodling for Catfish

Space object or sports car? How a Tesla Roadster was briefly mistaken for an asteroid

Einstein Probe detects puzzling cosmic explosion

Video: Have we reached the limit of computer power? [5:13]

Developer Creates Infinite Maze That Traps AI Training Bots

Revolutionary Microscopy Unlocks the Secrets of Quantum Entanglement

Could planets orbiting red dwarfs host life?

The neglected ‘laws’ of chemistry – and why they matter

When A.I. Passes This Test, Look Out

Video: Earth Had A Ring & It Changed Life Forever [8:07]

Unexpected Findings: Scientists Reveal the Milky Way Is a Cosmic Outlier

In the 2024 Ocean Art Contest, Circling Sharks and Squadrons of Rays Steal the Show

Webb Sees Light Echoes in a Supernova Remnant

Bacteria found to eat forever chemicals, and even some of their toxic byproducts

Sea Dragon: The ‘big dumb’ ocean-launched rocket concept from early Space Age

Archaeologists Uncovered An Ancient ‘Boundary Stone.’ Its Inscription Could Alter Roman History.

Science Has Spun Spider-Man’s Web-Slinging Into Reality

The fugitive prince

Superheavy element half-life measurements push back the limits of stability

A Chance Discovery May Have Finally Cracked the Antibiotic Resistance Puzzle

More Than 100 Died When the S.S. Valencia Wrecked in the ‘Graveyard of the Pacific’—Learn Why This Stretch of Coastline Has Claimed Thousands of Ships

This Company Wants to Build a Space Station That Has Artificial Gravity