An astrophysicist has proposed an intriguing explanation for why humanity has never made contact with an extraterrestrial ...

A NASA scientist has detailed the bizarre reason aliens have stopped trying to contact humans, and the reason behind it might ...

"They tell us we’re crazy like we can’t see these things flying through the air with our own eyes. I SAY ENOUGH IS ENOUGH!" ...

If there are aliens out there somewhere in the vast universe, as many have suggested, why haven't they contacted us? A new theory proposes that perhaps ...

The humble residents of this pale blue dot have been on a quest to find an alien civilisation for more than a century. First, ...

Recently, in a “wild” new spin on the theory, known as directed panspermia, it’s been suggested that “aliens sent microbes or ...