From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Unidentified aerial phenomena (UAPs) have resurfaced at the centre of online discussion after a widely shared interview revisited reports of supposed 'non-human' life linked to recovered unidentified ...

Remember Ash (Ian Holm) from the original Alien movie? He was a synthetic, which is basically an entirely man-made being with ...

Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...