A planet with one side permanently roasting and the other frozen in endless darkness might still have a chance of supporting life. Researchers found that heat inside a tidally locked exoplanet could ...

The pilots dubbed the fireballs “foo fighters” but had no idea what they were. Plasma? Enemy tech? Aliens? We still haven’t ...

An Arkansas resident recounts his extraordinary encounters with UFOs and humanoid beings resembling 'grey aliens', challenging his initial scepticism about extraterrestrial phenomena.

It’s been almost ten years to the day since this experience, and I still get a little thrill in my chest when I think about ...

While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

Steven Spielberg’s sci-fi blockbuster is a non-stop thrill ride, but did it convince you that we are not alone? This article contains spoilers for Disclosure Day Six months after a cryptic billboard ...

At 80, SF author M John Harrison is producing some of his best work. He talks about finding his voice, alien intelligence and the advice from Iain Banks that still spurs him on Three years ago, in a ...

Turns out the Nixon–Jackie Gleason alien legend is far from the only Hollywood close encounter.

Plus, your first look at the 'Mr. Miracle' animated series.

Violent lightning, deafening thunder and torrential rain swept across London after days of record-challenging temperatures.

Tucker Carlson is reportedly a true believer in UFOs – and he's glad tech mogul Elon Musk is at least "cautiously interested" in the topic too, RadarOnline.com can reveal. The ousted former Fox News ...

Kansas City has long been a hotbed of activity, says Margie Kay, director of the Missouri chapter of the Mutual UFO Network ...