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

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

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

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

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

The Indian Ocean "gravity hole" is a region where Earth's mass is reduced, leading to weak gravitational pull, ...

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.

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

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.