As the four-person crew of Artemis II prepares to launch on a historic mission around the moon as soon as February, some ...

From new telescopes going online to another mission to the Moon, NASA has a lot of big changes coming in 2026. Here are some ...

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.

A small fleet of modified Eagles continues to provide valuable service to NASA even as the Air Force counts down to fully divesting the jets.

NASA has lost contact with a spacecraft that has orbited Mars for more than a decade. Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground ...

Veteran NASA astronaut Suni Williams announced her retirement Tuesday. Her extended mission to orbit due to the troubled Boeing Starliner test flight was her final foray.

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

The most recent CSC update adds more than 400,000 unique compact and extended X-ray sources, as well over 1.3 million ...