Phil Lord and Chris Miller rejected the use of green screens during the making of 'Project Hail Mary' with Ryan Gosling.

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures ...

Using the Transiting Exoplanet Survey Satellite (TESS) and High Accuracy Radial velocity Planet Searcher for the Northern ...

Hundreds of people who love the little planet that was dissed, gather every year in the Arizona town where Pluto was ...

The hit sci-fi series is set two years before the events of the first Alien movie, and it follows a young woman and a group of ragtag soldiers who make a fateful discovery after a vessel full of ...

Want to catch a glimpse of the planetary alignment from Florida? Here's what to know, including a list of official dark sky ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...

President Donald Trump on Thursday said he would direct the Pentagon and other government agencies to release government records related to extraterrestrial life and UFOs.

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend ...