When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

This video takes viewers on a cinematic voyage to some of the most extraordinary and extreme planetary systems discovered in ...

Alien: King Killer #4 hits stores Wednesday! Idris must choose between destroying his monstrous siblings or letting them ...

Steven Spielberg once again made a movie that focuses on aliens coming to Earth, so it's probably worth watching some other great alien invasion films.

Alien Earth Season 2 begins filming in London with Tracey Ullman, Sam Spruell, and Jerome Flynn joining the FX series. Their ...

Astronomers have revised the mass of nearby exoplanet GJ 3378 b, recasting it as a rocky super‑Earth in the habitable zone ...

Tau is in sight.

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

A planet with one side permanently roasting and the other frozen in endless darkness might still have a chance of supporting life. Researchers found that heat inside a tidally locked exoplanet could ...

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...