Are we alone in the universe? How can we discover if we share the universe with other intelligent beings? These questions have long pricked the human imagination. We are now searching our own solar ...

Elon Musk has turned a long-running joke about being an extraterrestrial into a central part of his public persona, even as he argues that humanity may be the only intelligent life in the universe.

Are we alone? No. Should we be? Yes, until we smarten up and act like intelligent beings and stop setting our planet on fire.

Some humans may be part alien - after having extraterrestrial genes ‘inserted’ during abductions, scientists claim. The bombshell follows a study which analysed DNA from ordinary people and folk who ...

One of humanity’s biggest questions just got a jaw-dropping answer, and it’s coming straight from the top. Jared Isaacman, NASA’s boss, has weighed in on whether we’re alone in the universe… And his ...

Humans have created countless inventions that shape our lives in amazing ways. Some are practical, some are revolutionary, and some are simply fascinating. But if aliens suddenly appeared, which ...