Watch Chinese astronauts conduct medical tests and grow plants in orbit (video) Newly released footage shows Chinese astronauts engaging in environmental monitoring and growing plants aboard the nation's Tiangong space station. https://cdn.mos.cms.futurecdn.net/B2Ec3LbVVJRTTAV7f2dmqR.jpg https://www.space.com/china-tiangong-space-station-astronauts-video-august-2024