If intelligent life exists beyond Earth, we may be picturing the wrong kind of encounter. Most of us imagine other beings as ...

"The origins and acceleration mechanisms of ultrahigh-energy cosmic rays have been among the biggest mysteries in the field ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...

The Department of Defense has released a fresh batch of images and transcripts relating to reports of unidentified anomalous ...

The release is an effort to make good on a promise the president made on April 17, 2026, that those eyewitness accounts—of ...

Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals beamed from other intelligent lifeforms in the galaxy. In the story, these ...

'Megaprojects' like huge solar farms could be visible from great distances. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We may already be ...

David Wilcock, a paranormal content creator best known for his appearances on The History Channel’s docuseries Ancient Aliens, has died after an apparent suicide. He was 53. The Boulder County Coroner ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

'Disclosure Day' to hit cinemas in June Movie inspired by real-life UFO reports from 2017 Christopher Nolan promotes his summer film, 'The Odyssey' LAS VEGAS, April 15 (Reuters) - Steven Spielberg ...

A sketch of the aliens Betty and Barney Hill described under hypnosis as they tried to recall the details of their abduction. These sketches are on display at the Portsmouth Historical Society's new ...