Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

A lunar far side experiment finds no alien signals but proves the Moon could offer the quietest listening post yet for future ...

Americans’ opinion of space exploration is pretty high.

A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests that a massive gas giant, HD 206893 B, located 133 light-years from Earth, ...

The Orion spacecraft with Artemis II crew members aboard splashes down off the coast of California. (AP) NASA’s Artemis II — ...

The moon's magnetic field lasted at least 1 billion years longer than previously thought, a new study finds. This suggests that alien moons and planets may also have magnetic fields that can survive ...

The photos show an eclipse and a distant Earth disappearing behind the moon, a disorienting and surreal perspective. Here's ...

NASA's Artemis II mission concludes today as the Orion capsule splashes down after a record-breaking lunar far side flyby.

The astronauts of the Artemis II mission captured several stunning photographs of the moon, but some posts online shared fake ...

The Artemis II crew go further than any humans before in Nasa's first crewed mission to the Moon in over 50 years.

The astronauts on Artemis II observed parts of the moon humans had never seen before. Their findings provide a scientific ...

NASA released the very first images taken by the four astronauts aboard the Orion capsule as they are making their way to the ...