On the horizon for this year are Ann Leckie's latest, Neil Jordan's debut and more from Adrian Tchaikovsky. Exciting times, ...

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

Alien: Earth season 2 is shaping up to be a thrilling blend of Jurassic Park and Alien, with Neverland Island becoming a ...

Seth Rogen voices a pot-smoking alien in this underrated 2011 sci-fi comedy. Join Simon Pegg and Nick Frost on a chaotic road ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

From major MCU projects to a new addition to the DCU to the return of Gore Verbinski and adaptations of beloved novels, the ...

Eschewing some of the genre's most out-there tropes and concepts, sci-fi movies like Children of Men and Arrival instead opt ...

Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, ...

There's the invasion by a warlike species, there's the highly evolved species trying to communicate with our primitive ...

In 1957, a 300-foot craft landed quietly in Virginia. Out stepped a man in a metallic jumpsuit who simply said, “I need to see the president.” His name? Valiant Thor. He claimed to be from Venus—and ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

From slimy monsters and body horror to claustrophobic tension and helpless dread, Stranger Things has always worn its sci-fi ...