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

Alien: Romulus, Disney's first Alien movie, is now streaming on Netflix.

Since its debut, "Star Trek" has introduced decades worth of new characters, locations, and alien races, but only a few ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...