For more than half a century, some of Earth’s strangest fossils looked like they had washed in from an alien world. Pillow-shaped impressions, quilted fronds and ribbed disks sat in museum drawers, ...

After about four hours with Aniimo, I’d say I’m still cautiously optimistic. It has all the ingredients of my favorite games: ...

The fossils offer a rare glimpse into a cataclysmic event that brought a sudden end to the greatest explosion of life in our planet's history.

Quite a bit of movie magic made "Alien" the sci-fi horror classic it is -- but one of its biggest challenges was solved with ...

The Ediacara Biota are some of the strangest fossils ever found—soft-bodied organisms preserved in remarkable detail where preservation shouldn’t be possible. Scientists now think their survival in ...

Researchers from the California Academy of Sciences in San Francisco described 72 new species last year, from elegant birds ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic clocks, the researchers say, particularly efforts to detect low-frequency ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock If you've ever vacationed at Fort Myers Beach in Florida, you may have been lucky enough to spot a loggerhead ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory claims, but a comet.

627 million km (390 million mi) from Earth, underneath the cold seas of Europa, a horrifying, and vastly intelligent creature lurks. Can our human minds even comprehend such an alien creature? It ...