There haven't been many actors as successful in sci-fi cinema as Sigourney Weaver. But what is the best of the best of her ...

“Dek of the Yautja” – For the first time ever, director Dan Trachtenberg has given audiences an extended peek at Predator culture. Follow the evolution as filmmakers reveal the process behind ...

Harvard astrophysicist Avi Loeb is one of the biggest proponents of the theory that the comet was sent by an alien ...