Spielberg has long been known for his love of alien-related material. That's why he produced the abduction-based Taken ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

From budgetary issues to wanting to recast Sigourney Weaver as Ellen Ripley, James Cameron’s version of Aliens almost never ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

While the last few years have been a bumper success for sci-fi – both in movie and show formats – a large portion of the most ...

The mischievous alien starred in a billion-dollar grossing film, sold more than $4 billion dollars in merchandise, and took ...

Episode two also featured a key moment that only the most dedicated fans might have picked up on. This inside joke actually ...

From a “habitual" child predator to a beheading incident, here are ten of the worst of the worst criminal illegal aliens ...

Even though these characters only appeared in a single episode of a "Star Trek" series, they left an unforgettable mark on ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.