An unknown bacteria on Earth has developed in the Chinese space station: astronauts are facing a situation straight out of a science fiction movie.

Melting glaciers and ice caps could unleash wave of volcanic eruptions, study says

Scientists link autism to Neanderthal DNA found in modern humans

Every living NASA science chief unites in opposition to unprecedented budget cuts

How long would it take Superman to travel from Krypton to Earth?

This Ancient Chinese Text Could Be the World’s Oldest Human Body Chart

Scientists Just Solved a 40-Year-Old Mystery with a Weird-Looking Pyramid

'Time machine' reveals hidden structures in the universe's first galaxies (images)

Are You Team Fiery Sun Death Or Team Lifeless Husk?

NASA teaches Mars orbiter to roll over in quest to find Red Planet water

World’s Most Expensive Asteroid, $100,000 Quadrillion, May Be Rusting—James Webb Reveals Shocking Find

Scientists Unearth Stunning Pregnant Sea Reptile Fossil That Reveals the Ocean’s Darkest Secrets

Ice in Space Could Do Something We Thought Was Impossible

See a rare dinosaur or a chunk of Mars during Sotheby’s 'Geek Week'

'The first author was a woman. She should be in the kitchen, not writing papers': Bias in STEM publishing still punishes women

July full moon 2025 rises this week — Here's what to expect from the 'Buck Moon'

ISS Astronaut Captures Photo of Rare Lightning Sprite Shooting Upward %

Want to bulk up and build muscle? Don't go to space

German space capsule lost carrying ashes of 166 people

What color is moonlight — and why does it change colors?

"Potential Impact On Saturn": Astronomers Appeal For Help As Video Appears To Show Object Hitting The Gas Giant

Universe Will Start to Shrink in Just 7 Billion Years, Claims Study

Neanderthals had ‘factories’ up and running 125,000 years ago

Titan Could Have An Alien Biosphere – But It Might Be Dog-Sized

The Cambrian Explosion Happened 15 Million Years Earlier Than We Thought

Meet the Gigantic Saber-Toothed Cat That Tracked Bison-Sized Prey 9 Million Years Ago

Rare ceremonial wheel from the Iron Age accidentally discovered by scientists

James Webb Uncovers the Most Detailed Dark Matter Map in the Bullet Cluster

Why does Mars look purple, yellow and orange in ESA's stunning new satellite image?

Visiting Our Neighbor Sedna: Feasibility Study Of A Mission To This Planetoid

the genius of crow and ravens, with dr. john marzluff

The oldest rocks on Earth are more than four billion years old

Ancient Neanderthal 'Fat Factory' Reveals How Advanced They Really Were

Buck Moon 2025: How to spot the year's farthest full moon from the sun

How To Use Fusion To Get To Proxima Centauri's Potentially Habitable Exoplanet

ISS astronaut captures a rare phenomenon from orbit — a giant 'sprite' above a thunderstorm

Straight Out of Sci-Fi: Scientists Discover a New Organism That Exists Between Life and Death

Mercury's 'missing' meteorites may have finally been found on Earth

Once the Ocean’s Supreme Predator, “Great White Sharks” Are Now Facing Their Most Deadly Rival

BANG! James Webb telescope catches stray galaxies in the Bullet Cluster: Space photo of the week

Fiona the Pregnant Sea Reptile’s Fossil Hints at the Birth of a New Ocean

Don’t Miss Monday’s Moon Encounter With The Largest Star You Can See

Remarkable Nasa photo shows eerie Mars landscape scattered with 'TREES' - and it's not the only mystery in the sand

How the Binding of Two Brain Molecules Creates Memories That Last a Lifetime

Southern Ocean current reverses for first time, signalling risk of climate system collapse

Antarctica’s Sea Ice Loss Accelerates: New Data Exposes Alarming Trends

Earth is as far away from the sun as it ever gets. So why is it so hot?

Drone Imagery Reveals Historic Coral Mortality on Great Barrier Reef

For 100 years, we have marveled at planetariums. Here's a brief history of how humans brought the stars indoors

Astronomers discovered a whole new class of black holes