Not everyone looks at the moon and sees the same thing. That's especially true for the four astronauts who flew NASA's ...

NASA astronauts Kayla Barron and Raja Chari describe how nonverbal communication in employed on the International Space ...

Radiation is everywhere - in bananas, airplane flights, outer space, and even inside your own body. This video breaks down ...

Former NASA astronaut, Mike Massimino, shares his journey to achieving his dream by overcoming vision challenges and multiple ...

Luna's cryptic posts follow months of heightened interest in the topic of UFOs, and what might be revealed.

Astrophotographer Andrew McCarthy partnered with Artemis 2 commander Reid Wiseman to create stunning, never-before-seen views ...

The US has published transcripts, video clips and audio recordings about unidentified flying objects, also called unidentified anomalous phenomena.

A recent documentary and interviews are re-circulating a pioneering astronaut, widely recognised for his role in the early ...

The Martian proved that Andy Weir's sci-fi novels were ripe for Hollywood adaptations, but he thinks a handful of flops ...

An image featured in the initial batch of classified UFO documents made public by the Department of Defense on Friday reveals ...

Files released Friday included old State Department cables, FBI documents and transcripts from NASA of crewed flights into ...