The SETI Institute has given the all‑clear: new radio scans show the latest interstellar comet is natural, with no signs of ...

NASA spacecraft observed the celestial iceball as it swung past Mars last October, venturing within 19 million miles ...

Alien civilizations, cosmic signals, and megastructures drive this deep search for intelligent life beyond Earth. The video ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...

Online conspiracy theories are out of this world. A mysterious triangular tower has been discovered at the secretive Area 51 — and social media users are insisting that the structure is “alien ...

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous phenomena" in May 2026.

Harvard astrophysicist Avi Loeb says humanity may be nearing a 'cosmic revolution' as AI and new sky surveys could finally ...

Retired US Navy rear admiral Tim Gallaudet claims UFOs seen over oceans may involve 'non-human intelligence,' citing the 'Go ...

The popular history docuseries The Proof Is Out There returns to the History Channel with its season six premiere Friday, March 6 at 10/9c. During the season six premiere episode, a high-tech U.S.