And everything we know so far.

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

The third week of April is heating up, both in terms of the weather and what's streaming on HBO Max. But if you don't feel ...

Alien: Romulus will join Hulu's streaming library next month.

Apple TV's Invasion is a unique take on the sci-fi genre that focuses on how a global alien invasion impacts ordinary people.

The flight of 3I/ATLAS through the solar system last year was a stroke of luck for research. The water in the object was also ...

As excitement builds for 'From' Season 4, fans are diving into a whirlpool of theories. Will Randall or Boyd step into the ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

Variations in its crystal structure could help researchers better understand how lunar minerals form and evolve under extreme ...

An interstellar comet changed its chemistry after passing the Sun, revealing hidden layers and a surprising mix of carbon ...

Danny Robins has a close encounter with the original UFO abduction case.