NASA is using Colorado’s rugged peaks to rehearse the risky final moments of future Artemis lunar landings. At the U.S. Army National Guard’s High-Altitude Army Aviation Training Site (HAATS) in

The U.K. government’s announcement to absorb the nation’s 15-year-old space agency into a recently established government department may sound shocking to some, but it came as no surprise to insiders.

Two of Pluto’s midsize moons may be made of the guts of its largest moon, Charon, new research suggests. New observations with the James Webb Space Telescope (JWST) show that