Astronomers Are Finding Earth-Like Planets: Which Ones Might Harbor Alien Life?

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

These Alien-Looking Fossils May Explain the Origins of Complex Life

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 ...

3I/ATLAS comet is not an alien spaceship, scientists confirm

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

Is 3I/ATLAS an alien probe? Study affirms it's an interstellar comet

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

What is going on with 3I/ATLAS? Evidence undermines alien spaceship theory

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

New Studies Can Explain Why Comet 3I/Atlas Isn't An Alien (Probably)

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

FX's best sci-fi series yet gets a twisty plot update ahead of season 2

Earth, FX's best sci-fi series to date, aired its mind-blowing Season 1 finale, and fans are still reeling. Created by Noah ...