Around the Alien: Earth set, Cameron Brown is known as the "vegan xenomorph." He's an actor and stuntman from Australia who provides the physical performance of the vicious creature that eats everyone ...

I don't know if I'm a firm believer in alien visitors. But when you look up at the sky and realize there's a hundred thousand million stars in our galaxy, and ours is but one of at least two trillion ...

Have extraterrestrials enjoyed trips to Earth for eons? Did long-ago aliens venture to our planet lugging technology that shaped humans' religious beliefs and technological advances? Ancient astronaut ...