A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

Following a successful fueling test of its Artemis 2 moon rocket, NASA encountered another issue that will again delay the ...

The moon and Pleiades will glow together on Feb. 23 in a striking skywatching display. Look high above the southwestern ...

New observations show a small Saturn moon has generated electromagnetic waves that extend more than 313,000 miles behind it inside Saturn’s magnetic field. That newly measured reach reveals a tiny icy ...

NASA's giant lunar rocket is headed back to the hangar for more repairs before it sends astronauts to the moon for the first time since Apollo.

Trump has ordered the release of UFO files. The real question isn’t what they contain—it’s how the uncertainty could affect ...

NASA's giant moon rocket is headed back to the hangar for more repairs. The space agency said Sunday it's targeting Tuesday for the four-mile trek, weather permitting.

The Apollo missions changed how scientists understand the moon. Returning with Artemis could help solve some of the biggest ...

President Trump says he’s directing the Pentagon and other government agencies to identify and release files related to ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

Will this finally be the time we learn what alien skeletons are in the U.S. government's closet? Don't count on it.