There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

Disclosure Day had people talking for its fresh take on alien contact and powerful sci-fi themes. These films follow the same ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...

A Catholic nun has warned that UFO sightings are actually a 'diabolical' invasion by 'demonic' fallen angels trying to ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

This video explores a hypothetical scenario regarding a global extraterrestrial invasion starting from a security breach at a ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

Some frogs have evolved features so strange that scientists struggle to explain them, and a few look less like amphibians ...

For every "Alien" or "Event Horizon," there are dozens of lesser-known space horror movies that deserve much more love and ...

Craig Gillespie’s far-out adventure is something of a quirky oddity compared to bigger blockbuster outings – so why is it failing to fly at the box office?

For the first time in nearly 10 years, Ridley Scott fans will venture to theaters to see a sci-fi movie from the Alien and Blade Runner director, who has been steering more towards historical epics ...