Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

Star Wars used to be the end-all, be-all in space sci-fi, but in the years since the original trilogy, others have rushed in ...

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

One of them is about 4.2 light years away - more than a whopping 24 trillion miles from Earth! Find out more here.

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which lie within the star’s habitable zone. In the foreground is TRAPPIST-1 b, ...

'Do all aliens really need sunlight?' ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new "hot ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life.

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Last year gave sci-fi fans a lot to be excited about, as we were given not only the first live-action Alien TV series with Alien: Earth, but we also got to see Predator: Badlands arrive in theaters, ...