Advanced alien civilizations may communicate via a series of flashing lights, similar to how fireflies do, a new paper hints. This would potentially make extraterrestrials much harder to spot if we ...

For decades, humans have scanned for signals of alien technology emanating through the galaxy. The search highlights the contradiction between the abundance of planets and stars that stretch across ...

Physicist Richard Feynman argued that fundamental limits of physics, biology, and time make interstellar contact between ...

WASHINGTON D.C., DC — Colorado's Republican Congresswoman Lauren Boebert pressed witnesses Wednesday at a UFO hearing on theories she said she's heard about non-human civilizations underwater. Members ...