Explore Vatican's preparations for potential alien encounter in a revealing documentary by Mark Christopher Lee.

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

Exclusive: Jacqueline Cruz Acencio speaks out after surviving a car accident that killed her daughter and severely injured ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

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

The demise of Stranger Things was not quite a Games of Thrones level of disaster, but it came awfully close despite $400+ ...

Amid all of io9’s lists looking back at the year’s best books, movies, TV shows, and more, there’s always one melancholy ...

In James Cameron’s new Avatar sequel, Fire and Ash, the indigenous Na’vi tribes of Pandora face their greatest threat yet ...

Even though they were preceded by classics or audience favorites, these 10 sequels didn't come close to approaching the magic ...

By the end of 2025, several notable sci-fi TV series have either formally ended or quietly fallen off the renewal slate. Some ...

Despite seeing plenty of action in the MCU, the Avengers still have some powerful villains waiting in the wings.

When Mike Flanagan approached Stephen King for another Carrie adaptation, even the author didn't understand why the director ...