Since the turn of the millennium, our understanding of our ancestors and extended cousins has shifted dramatically, thanks to ...

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

What does it take to detect a radio signal sent by extraterrestrial life to Earth? Two decades of work involving radio ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

Here’s what scientists know about the life form and why it could change their understanding of desert ecosystems.

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

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

According to a recent study, advanced extraterrestrial communication may not rely on radio waves, but rather on subtle, ...

For generations, the question of whether life exists beyond Earth has captivated humanity. On Mars, faint traces in ancient ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

In the year 1998, Bill Clinton was facing impeachment proceedings, “Titanic” was cleaning up at the Oscars and most households still had landline phones. Gallup and USA Today called up 1,055 Americans ...