Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

Pentagon UFO files reveal federal agents' accounts of mysterious orbs as Trump's scientific advisers debate alien theories ...

UFO reports keep returning for reasons that are more complicated than they first appear. A small number of cases continue to ...

People were allegedly advised to call the United Nations' "alien communications specialist" if they made contact with extraterrestrial life.

A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

Follow this section to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings Personalized Content Follow this tag to personalize your feed and get ...

An alien dances by during the UFO Fest parade on Saturday, May 16. (Lily Roby/Courthouse News) MCMINNVILLE, Ore. (CN) — For one weekend every May, downtown McMinnville is abducted by aliens.

Apollo 16 astronaut Charlie Duke's belief that UFOs are demonic rather than alien has resurfaced online in October 2026 as he ...

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...