
NASA’s Psyche uses Mars gravity assist on trek to metal-rich asteroid, shares Mars imagery
NASA's Psyche spacecraft used a Mars gravity assist during a May flyby to accelerate on its six-year, 2.2-billion-mile journey to the metal-rich asteroid Psyche, which it is expected to reach by 2029 to study Earth's core. NASA released new Mars images from about 2,800 miles above the surface, along with a timelapse video of the encounter.








