Night Sky This Week. Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter and explore the uni ...

Plus: OpenAI has unveiled its long-awaited "super app." ...

Mick West, a UFO investigator, suggests using modern tools for analysing UAP and suspected alien sightings, and ruling out ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Stacker compiled a ranking of cities with the most UFO sightings in Minnesota using data from the National UFO Reporting ...

Fireworks season is over, but Minnesota's sky isn't done showing off. 1,200 synchronized drones will tell a cosmic story ...

Plane watchers are keeping an eye on the sky Thursday after an aircraft registered as SAUCER1 took flight from Area51 just ...

From the Apollo landing site to the North America Nebula, these celestial sights offer a uniquely American way to celebrate ...

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

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...