There's a definite buzz going around this month about aliens from other worlds, or hadn't you noticed? Former US President ...

There’s a restaurant in Jacksonville where the decor is extraterrestrial but the tacos are very much down to earth. Alien ...

Compared to previous theories, the current research emphasizes the complexity of the biological and chemical processes that brought about life.

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 ...

Prediction markets – which allow users to bet on the outcome of almost anything – are coming to the UK, bringing with them ...

With the release, the American public could learn what, if anything, the government has documented about the unexplained ...

Former president Barack Obama has clarified that he has no evidence of extraterrestrial contact, but statistically the existence of life elsewhere is a possibility given the immensity of the universe.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

While idea may violate Occam’s razor, “it remains a speculative but logically open alternative,” says biologist Robert Endres.

The former president appeared to confirm decades-old conspiracy theories. Lawmakers say Barack Obama is simply saying what ...