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

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

Brain scans of modern listeners suggest that Aztec whistles sound like human screams, which may have prepared sacrifice ...

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

Octopus filmed firing stones from her siphon from inside a clam shell like a sniper in never-before-seen behavior captured ...

How many of the 160 named volcanoes in the U.S. and territories do you know? If you live in Alaska you have a big advantage.

Peculiar James Webb Space Telescope observations seem to show gargantuan black holes in the earliest moments of the universe.

Wolves in Ethiopia that lick the flowers of the "red hot poker" flowers are the first known large carnivores to eat nectar.

Neanderthals tended to bury their dead in caves, while early modern humans buried their dead in the fetal position, new ...

For the first time ever, marine biologists have measured how much energy octopuses really need to change color — and it's a ...

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

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