Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

An alien invasion might sound like science fiction, but a scientist has now revealed what the terrifying consequences of an encounter might be. Professor Avi Loeb, head of Harvard University's Galileo ...

Are we alone in the Universe? With more than 100 billion galaxies in the observable universe and at least 500 billion planets ...

The actress stars in ‘Alpha Gang,’ in which she plays an alien experiencing Earth for the first time ...