Sigourney Weaver fights aliens in this sci-fi short that was only released online (for free)

While audiences may never get another Sigourney Weaver-led Alien film, the star can be seen in other sci-fi projects like The ...

5 best alien invasion TV shows of all time, ranked

The big screen has played host to many epic alien invasions, but so have our TVs, and here's the five best alien invasions ...