Whenever a director goes back to change an earlier movie, as James Cameron is thinking about doing with his 1986 classic Aliens, people understandably get nervous. Cameron, who has proven just how popular his 3D work is with the Avatar franchise,

Our guide on the five best movies about aliens to stream on Netflix right now.

Public fascination with UFOs and alleged alien encounters continues to grow, fuelled by striking personal testimonies and local folklore. One of the latest accounts comes from a UFO and alien movie creator who shared a unforgettable encounter with extraterrestrial beings in Orcas Island.

EVE HEWSON: (As Jane Blankenship) What are you going to do? O'CONNOR: (As Dr. Daniel Kellner) Full disclosure to the whole world. FLORIDO: It is the latest film that Spielberg has directed about aliens visiting Earth. Of course, there are many other films ...

Is the rest of the cosmos a pristine environment awaiting the arrival of humanity’s “post-human” descendants? Or is advanced life there already – and if so has it visited us? These questions rate as