A NASA astronaut saw a streak of brightly lit objects entering Earth in a straight line from the space station. There is no ...

Retired astronauts have banded together as part of the organization Astronauts for America.

President Donald Trump has suggested the Pentagon is preparing to release "very interesting" UFO files uncovered by his ...

Donald Trump has said US military pilots 'saw things you wouldn't believe' as his administration in Washington prepares to ...

NASA sparked a wave of chatter after an astronaut shared an image of what many users quickly dubbed an "alien space egg" floating aboard the International Space Station-before revealing it was ...

Karoline Leavitt says the Trump administration will likely investigate a string of mysterious deaths and disappearances of ...

Speaking at a White House event honoring NASA astronauts on Wednesday, Trump stated that the government would be disclosing ...

The best-selling author Fonda Lee recommends fantasy and science fiction novels with older, wiser, absolutely epic heroes.

NASA's historic Artemis II mission is hurtling towards a high-stakes splashdown off the California coast tonight, bringing a record-setting Lunar odyssey to a fiery conclusion. The Orion capsule, ...

When asked by a reporter about the UFO files on Wednesday, Trump said, “I think we’re going to be releasing as much as we can ...