Decades of once‑secret US military reports, videos and witness accounts reveal strange glowing objects in the sky that officials have logged but still struggle to explain.

A meteor explosion over Massachusetts sparked online speculation about alien cover-ups, despite NASA confirming it as a natural event. The incident quickly became a major talking point online.

Fresh UFO disclosure claims are exploding online after Dr. Hal Puthoff — a CIA-funded researcher and former advisor to the ...

NASA has revealed striking new details about the event, which triggered loud booms, rattled homes and shook buildings across parts of Massachusetts and others.

May 30, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity outside the solar system," according to a University of Cambridge study.

President Donald Trump set off a memefest this weekend after flooding Truth Social with a series of AI-generated images, including one showing him walking alongside a grey alien while Secret Service ...

One of the most fantastical claims SpaceX is making during the countdown to its IPO is that it is helping create one of the ...

With warmer weather drying out peatland, wildfires are increasingly able to release vast amounts of greenhouse gases into the ...

The Pentagon released a second batch of videos of unidentified flying objects ...

Newly released UFO files reveal 1948 theories about non-human life, silver discs and bizarre Cold War encounters.

The latest disclosure includes 51 videos, multiple documents and audio recordings, taking the total number of publicly ...