Scientists may have discovered how extraterrestrial civilizations could actually detect and find Earth.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Alien civilisations may have just been given a 400,000-fold boost in their chances of finding humans, according to a new ...

Aliens exist – they just haven't visited Earth, a NASA veteran has claimed. Dr Gentry Lee has worked at the US space agency since 1968, when he first got involved with the Viking mission to Mars. He ...