Explore 25 of the most famous UFO sightings on record, from Roswell to the Battle of Los Angeles. Dive into compelling ...

For years, The New York Times has followed the release of US UFO files. The newly accessible documents go beyond sightings, tracing back to World War II and repeatedly mentioning Germany.View on ...

For years, the New York Times has tracked the release of US UFO files, which cover more than sightings. They reach back to ...

NASA’s Curiosity rover image sparked alien doorway rumors, but experts say the Mars formation is a natural geological ...

These cosmic giants might one day propel our spacecraft, process unimaginable amounts of data, and even reveal advanced ...

Space agencies around the globe are coordinating missions to visit the asteroid Apophis during a close encounter with Earth ...

If super-advanced alien civilizations exist, they would surely require insane amounts of energy to run. Now, international ...

Filmmaker Sean Stone says truly operational alien-style anti-gravity propulsion would erase trillions from the global oil ...

Looking ahead: Existing radio surveys may contain signals that were never recognized as potential technosignatures. New ...

“Skinwalker is a notorious ranch in Utah,” Stone said, describing “the paranormal and supernatural sightings and activity that’s going on there,” which he says “goes back to the Native American lore ...

Northrop Grumman’s Mission Robotic Vehicle and three Mission Extension Pods launched successfully, enhancing the resilience, ...