Generative AI could saddle the planet with heaps more hazardous waste than ever before.

Black holes have captivated scientists for more than a century. How well do you know these supermassive wonders of the universe?

This bright green sea creature contains a toxic pigment that protects it from predators, kills bacteria and determines the ...

On Earth, the magnetic field of our planet points a compass north, but in space, things are a bit more complicated.

Discover why the best aurora displays occur after solar maximum, and why 2026-2027 could be the year of the northern lights.

A five-year leak on a Russian module of the International Space Station has gotten worse over time. Now, NASA and Russia's ...

A shockwave caused by the galaxy NGC 7318b slamming into four other galaxies is akin to a "sonic boom from a jet fighter." ...

At least 15 people have fallen sick as a result of eating contaminated ground beef, and health officials warn that the ...

A new study reveals that the asteroid 2024 PT5, which has been orbiting Earth for 2 months, may have a "lunar origin." ...

Observe the moon and planets up close with this reflector telescope from Celestron — now $246.49 at Amazon for Black Friday.

Sharks are formidable fish, having survived multiple mass extinction over hundreds of millions of years. But how much do you ...