Comedian and political commentator Bill Maher has apparently become a full-blown believer that UFOs are aliens. In the past ...

The search for life on another planet is one of the most exciting things in astrophysics. As humanity has searched the ...

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

The Alien franchise is one of science fiction’s most enduring and influential series, blending horror, action, and philosophical themes across […] ...

A new generation instrument designed to probe the atmospheres of distant worlds is nearing operational readiness, marking a ...

Screenwriter Drew Goddard talks about Project Hail Mary, keeping the ending, his scrapped Sinister Six movie and more.

It's rare for a show to have a 100% rating, where even just one rotten review can get in the way of a perfect score. But these 10 sci-fi shows do.

These are the 10 best sci-fi movies from the 1970s that hold up just as well today as they did five decades ago.

Despite some of these shows developing a cult-like following, even some of the best sci-fi series weren't able to last for more than one season.

The Martian,” directed by Ridley Scott in 2015 and adapted from Andy Weir’s sci-fi novel of the same name, follows astronaut Mark Watney surviving while isolated on Mars using the pieces of technology ...

"There's debate around a number of themes that seem to be political," says one industry expert about why the Ryan Gosling-led ...

Not every sci-fi anthology hits the mark, but certain series have built a reputation for delivering compelling, thought-provoking stories episode after episode.