Using data gathered by NASA's Juno Jupiter orbiter, scientists estimate that Europa's ice shell is about 18 miles thick — ...

The new episodes premiere in April ...

The curious minds at What If imagine aliens living on the Moon, exploring how they could survive, interact, and adapt to the harsh lunar environment.

A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests ...

NASA fully fueled its Artemis 2 moon rocket during a crucial test today (Feb. 2) but had to pause the operation twice due to ...

January brought a wide range of thoughtful science conversations featuring researchers from the SETI Institute, spanning everything from hands-on planetary defense with citizen scientists to careful ...

In 1962, President Kennedy said America would put a man on the moon by the end of the 1960s. Deborah Brevoort’s “The Blue-Sky ...

Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf star from view, after it drastically dimmed a sun-like star for around nine ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Forget flying cars and laser guns, NASA says true science fiction is something else entirely. Their latest list highlights ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent might they resemble or represent ordinary humans?

A patron at a Minneapolis-area hotel mooned a left-wing mob targeting the establishment before delivering a middle-finger ...