Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent ...

Danny Lavelle attended a UFO bootcamp in Arizona to meet people who believe they’ve seen aliens (Picture: /Science Photo ...

The Viltrumites are a mighty race in the world of "Invincible," but that doesn't mean they can't be killed. These are the ...

Not every '90s sci-fi that bombed with critics deserved to. These films found their audiences eventually — just not through ...

Earth" brought a shipload of xenomorphs and other space horrors, but hybrids may be the biggest mystery of the show so far.

From spectacular devastation to the all-too-human drama wrought by climate change, these movies and television series depicting global warming - or cooling! - have been chosen by THR staffers for ...