These are the 10 best time travel episodes in Star Trek history, ranked for you to watch when you're in the mood for some ...

According to a new scientific hypothesis, alien civilisations may only become detectable at the moment of their collapse.

The past 12 months have read like a science-fiction novel, with thousands of UFOs swarming over the US East Coast, an ...

Alien Metals Ltd ( ($GB:UFO) ) has issued an announcement. Alien Metals has highlighted that its joint venture partner West Coast Silver has ...

Shocking claims of UFO crashes, alien bodies and an 80 year cover up surface as Dave Rubin hosts explosive interview on ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

Britain's UFO history includes Rendlesham Forest, Lakenheath radar mysteries, Warminster's eerie vibrations, and Yorkshire's ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

Depending on who you ask — and what you’re willing to believe — aliens are real. And they’ve visited Vandenberg Space Force ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Adam Sandler has plenty of geeky fans – but RadarOnline.com can reveal he has just alienated a massive swath of them by joking about UFO nuts. The comic, 59, has quipped alien sightings have ...

Comet 3I/ATLAS, the third interstellar object ever detected, reached its closest point to Earth overnight from Thursday to Friday (Dec. 18 to 19), and it remains in a good viewing position tonight.