Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

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

The pilots dubbed the fireballs “foo fighters” but had no idea what they were. Plasma? Enemy tech? Aliens? We still haven’t figured it out.

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

A US fighter pilot rescued after being shot down over Iran has reportedly made an extraordinary claim during an intelligence ...

An astrophysicist who searches for life in the Universe unpacks Steven Spielberg's UFO blockbuster Disclosure Day ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

National security experts have issued a warning regarding the potential for an international arms race centred on ...

The analyst said it is the “height of irresponsibility” to not have a policy in place to handle the ramifications of other ...

Multiple lawmakers attended, including Reps. Anna Paulina Luna, R-Fla., Eric Burlison, R-Mo., Tim Burchett, R-Tenn., Suhas ...

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.