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

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

Hulu’s Alien: Earth did a much better job of bringing a classic sci-fi franchise to the small screen than most of the ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

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 ...

For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...