The scheduled return of the Shenzhou XX crew from the Tiangong space station has been postponed due to potential risks posed by space debris, as announced by the China Manned Space Agency. Originally planned for Wednesday, the decision to delay the return was made after assessments revealed that the Shenzhou XX spacecraft, responsible for transporting the three astronauts back to Earth, faced a heightened risk of collision with small debris particles. The agency emphasized that the safety of the crew and the success of the mission remain the top priorities, though a new return date has yet to be disclosed. The Shenzhou XX team, consisting of mission commander Senior Colonel Chen Dong and crew members Colonel Chen Zhongrui and Colonel Wang Jie, has been stationed at the Tiangong space station since April 25, marking over six months in orbit. This mission represents China’s 15th manned spaceflight and the ninth group of residents aboard the Tiangong, which stands as the only independently operated space station globally. Meanwhile, the Shenzhou XXI mission, which arrived at the station on Saturday, has assumed control of operations, ensuring a seamless transition. The delay underscores the growing challenges posed by space debris, a critical issue for space agencies worldwide.