At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

Worf is one of the most popular characters in Star Trek, and for good reason: appearing in three shows and four movies as his iconic character, Michael Dorn has spent more time onscreen in this ...

Everything that happened in the first three seasons, from Mark’s origin as a hero to the Invincible War and the growing Viltrumite threat. Read more.

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

On the surface, Project Hail Mary is an expansive, beautifully shot science-fiction adventure about saving the planet, but the filmmakers behind it say the story ultimately hinges on something deeper ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...

The filmmaker weighed in on aliens and his career during a keynote appearance at South by Southwest Film & TV Festival on Friday: "I never want to quit." ...

Netflix's Lost in Space revives the classic sci-fi series with a modern 3-part drama through fresh perspective and improved ...

Invincible Season 3 ending gave us interplanetary destruction with Mark Grayson taking on a new path. Click here to see the ending explained.

DC's endless Elseworlds house some of their best stories, and their best sci-fi comic was released 8 years ago this month.

This scene imagines the mysterious beauty of alien worlds beyond our solar system. The landscape features unusual plant life, towering organic structures, and glowing vegetation surrounding calm water ...