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

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening enough. An outlandish study asserts that aliens might have abducted us ...

When we imagine alien life we often picture something radically different from ourselves. But evolution tends to solve ...