Nick Pope — a UFO expert who was frequently featured on the History Channel’s ‘Ancient Aliens’ — has died. He was 60 years old. Pope’s wife, Elizabeth Weiss, announced the news of his death via ...

Add Yahoo as a preferred source to see more of our stories on Google. Nearly 40 years after Aliens was released, actor Ricco Ross says he was surprised by the film's massive success. The veteran actor ...

Some of the most famous alien races in all of science fiction originate in the "Star Trek" universe. From the violent, war-mongering Klingons to the silly, furry Tribbles, there are any number of ...