Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that unlikely occurrence, ranked.

Syfy's highly-rated sci-fi drama was cancelled after four seasons but it's still popular on streaming services. Get all the details.

As we barrel towards the new year, it's a time for reflection. A time to look back on the best sci-fi TV shows of 2025 and say "blimey, that was pretty damn good". The top sci-fi TV shows of 2025 are ...

Ridley Scott backed an ambitious HBO sci-fi drama that ended far too early. Here's why the sudden cancellation still stings ...

Former "Aquaman" actor Jason Momoa will soon return to the DC Universe as Lobo, but decades ago, he played another alien badass on a Syfy TV series.

The X-Files, Star Trek: The Next Generation, Falling Skies, and Battlestar Galactica are some of the sci-fi shows that get ...

Nanette Cole in a space uniform in "Black Mirror" - Nick Wall/Netflix You have a galaxy of options at your disposal when scrolling through Netflix. It might feel overwhelming, but when you're trying ...

Star Wars had been released in theaters and changed everything about the way Hollywood perceived the genre, and television executives wanted in on that cash-grab just as much as movie executives. In ...

One of sci-fi's most exciting new shows is currently headed into production, but this also means bad news for fans.

Thirty years ago, on March 15, 1996, the bizarre sci-fi sitcom Aliens in the Family premiered, and it was cancelled a week later.

Walt, Johnny, and Bruce looking in the same direction in The Dead Zone (2002) - USA Network If you're a fan of small-screen sci-fi, you will never have a shortage of good stuff to watch. And thanks to ...