Two Earth-sized planets orbiting TRAPPIST-1 are locked in permanent day and night, with heat differences suggesting they are ...

The filmmaker made his first-ever appearance on the CinemaCon stage in Las Vegas for his upcoming Universal film about the ...

Spanning 1960 to 2026, these sci-fi movies simply can't be missed — they've helped define the genre and demonstrate its true ...

What is the Star Trek franchise without the Starship Enterprise? Let's take a look at all of the iterations of the iconic ...

The Expanse creators have moved on to an exciting new book series & upcoming TV adaptation, and the project just keeps ...

Noah Wyle once swapped the ER for an alien apocalypse in a series that approached the genre a little differently.

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

A 60-year-old Doctor Who movie is streaming now on Tubi. Doctor Who may be the world’s longest-running sci-fi TV show, but ...

PBS KIDS movies offer fun & engaging educational experiences with various interests. Here's what's available and the life lessons they teach.

Timothy Olyphant's failed YA sci-fi starter resurfaces for free streaming as reboot talks quietly resurface, giving it ...

Not every YA franchise got off the ground, but you can stream this one for free -- and a reboot could be in the works.

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...