Sealed Apollo 17 samples analyzed with new techniques reveal that the Moon’s interior contains sulfur isotopes unlike those ...

At the International Astronautical Congress (IAC) in Sydney, representatives from the United States and Australia gathered to ...

The process of light, soluble and reactive organic molecules making their way onto ice grains emitted in jets of water from Saturn's moon Enceladus, where they were detected by the Cassini spacecraft.

Cassini image looking across the south pole of Saturn's icy moon Enceladus on 30 November 2010. Jets of water from the moon's underground ocean are visible bursting through cracks in the ice.

A tiny, steady retreat—just a few centimeters each year—is quietly reshaping Earth’s tides, lengthening our days, and rewriting clues locked in fossils. Laser measurements confirm the ... Continue Rea ...

NASA's Artemis program is the agency's ambitious campaign to return Americans to the surface of the moon for the first time in more than 50 years. The upcoming Artemis II represents the first crewed U ...