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.

Spielberg will make us look up again in 2026 with 'Disclosure Day.' In the meantime, let's check out his alien films and see how they rank.

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

Sci-fi masterpieces like Annihilation and Children of Men reward multiple rewatches, thanks to their complex narratives and ...

The description “genre-defying” gets thrown around a lot these days – it is a convenient sticking plaster for any film or series that hasn’t quite figured out what it wants to be. That said, it is an ...