The changes come on the heels of yet another delay for the Artemis II mission, which aims to send four astronauts on a 10-day ...

Jared Isaacman, the agency’s administrator, said the Artemis III mission would move to 2027 and would no longer attempt a lunar landing.

In shaking up its Artemis lunar program, NASA's new moon plan looks more like the Apollo missions of the 1960s. Instead of ...

An artist's conception shows the integrated design for the Blue Moon Mark 2 lander. (Blue Origin Illustration) NASA is reworking its Artemis moon program ...

NASA is revamping its Artemis moon landing program. NASA's new administrator Jared Isaacman announced the shake-up in the ...

Known as the R-36Orb inside the military, the weapon was designed by Soviet military to bypass American defenses.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

With the release, the American public could learn what, if anything, the government has documented about the unexplained ...

Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million people banded together in a real-time search for aliens -- with screensavers.

Past classified reviews looking for alien life have found stranger things about life in Washington.

The information that has been made public shows the vast majority of UFO reports made by the military go unsolved.

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 ...