Psyche keeps its date with an asteroid, but now it’s running in backup mode

NASA's Psyche spacecraft has resumed normal operations after fixing a propulsion system issue. The mission to the metallic asteroid Psyche is now on track for a 2029 arrival. Engineers restored functionality by switching to a backup fuel line. The spacecraft will use electric thrusters until November to maintain its course, with a Mars flyby planned for 2026. At Psyche, the probe will study the asteroid's metallic composition. Engineers remain watchful for potential future valve problems.