Sci-fi movies explore many great ideas, but movies like Alien deserve to be considered greats and remain at the top decades ...

Often spawned from some of the most horrifying "Star Trek" stories, these upsetting alien races are more than just scary.

Something very significant has been happening in plain sight, and almost no one seems to be noticing. Over the past few years, there have been televised congressional hearings, repeated news segments ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...