China to launch Shenzhou-23 crew to Tiangong Sunday, including Hong Kong’s first astronaut
China is set to launch the Shenzhou-23 mission on Sunday from the Jiuquan Satellite Launch Centre with three astronauts—Zhu Yangzhu, Zhang Zhiyuan and Lai Ka-ying—relieving an overdue crew on the Tiangong space station. The flight also marks Hong Kong’s first astronaut assignment and could open the first year-long stay in China’s orbital program.