The Pentagon on Friday began releasing “never-before-seen” files relating to unidentified anomalous phenomena — previously ...

KENNEDY SPACE CENTER — After spending 10 days going to the moon and back, NASA’s Artemis II mission has come to an end after the four crew members finished their lunar flyby in a splashdown in San ...

One interview with a U.S. intelligence official details an incident last year in which the official, doing a search on a ...

These files, hidden behind classifications, have long fueled justified speculation — and it’s time the American people see it for themselves,” US Secretary of Defense Pete Hegseth said in a statement ...

Astronaut Schweichart experienced interpersonal conflict aboard Apollo 9 and correctly predicted that as future missions get ...

For All Mankind‘s latest episode began with multiple devastating losses and setbacks and ended in a moment of achievement. Here, stars Cynthy Wu, Ruby Cruz, and Mireille Enos break down key moments.

It’s July 20, 1969. Neil Armstrong and Buzz Aldrin are about to land on the moon. They will be the first humans to set foot ...

Using a new technique that partly relies on artificial intelligence, researchers spotted potentially more than 10,000 new ...

A researcher says he found a possible shortcut to Mars that would halve the time it takes to travel to the planet and back to ...

Though the Pentagon has been working on declassifying documents on the matter for years, U.S. President Trump has put attention back on the topic.

Get a sneak peek at the colorful vibe the Summer House cast wore to the upcoming Season 10 reunion. Read on for the preview ...