Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

A previously undisclosed account from a US fighter pilot shot down over Iran has sparked fresh questions about the ...

According to a new study, any one resident apparently has a 1 in 12,972 chance over five years to be 'beamed up'.

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

3I Atlas is one of the most unusual interstellar objects ever observed, showing behavior that initially confused scientists.

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

A procedural vote on the National Defense Authorization Act failed to pass the House Tuesday, in no small part because the ...

New Jersey Gov. Mikie Sherrill announced $20.2 million in funding to provide legal defense for illegal aliens facing deportation amid Newark clashes.

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Rep. Tim Burchett alleges the U.S. government transfers classified UFO documents to private companies to avoid FOIA requests and block disclosure.

David Grusch, a former intelligence official, claims the U.S. government is secretly funding programs to reverse-engineer alien technology, sparking debate over transparency and congressional ...