The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home ...

In fact, polls in Australia, the US and elsewhere indicate around a third of the public believes aliens are here. However, while what we know about the universe suggests aliens may exist, there are ...

It's the next generation — of science. A new study appears to have legitimized the popular science fiction belief that "warp drives" — known by nerds as super-powered space engines from "Star Trek" — ...