NASA astronaut Jonny Kim, the first Korean American astronaut to fly to space, returned to Earth Tuesday after completing a 245-day mission aboard the International Space Station that supported studies on human physiology, robotics and in orbit manufacturing. His Soyuz MS-27 capsule
landed southeast of Zhezkazgan, Kazakhstan, following an overnight descent. NASA said
Kim’s work included testing microgravity effects on bone marrow and immune response, along with participating in the agency’s Surface Avatar robotics trial.