China sends astronaut on year-long space mission, eyes 2030 lunar landing

China launched three astronauts to its Tiangong space station on Sunday, including one who will remain for a year, marking a new national record for the longest human stay in orbit. This mission is a significant step in Beijing's ambitious plan to land astronauts on the Moon before 2030.

The Shenzhou-23 spacecraft lifted off atop a Long March-2F Y23 rocket from the Jiuquan Satellite Launch Center. The crew consists of payload specialist Li Jiaying, a former Hong Kong police inspector and the first astronaut from the city to join a Chinese space mission, along with commander Zhu Yangzhu and pilot Zhang Yuanzhi, both from the People's Liberation Army astronaut corps.

While one astronaut will set a new duration record for China, the specific individual will be determined as the mission progresses. This extended stay aims to study human physiological and psychological responses to prolonged microgravity, gathering vital data for future long-duration missions, including those to the Moon and potentially Mars.

The mission unfolds against a backdrop of intensified space competition, particularly with the United States. NASA is targeting a crewed lunar landing in 2028, two years ahead of China's goal. Both nations are developing advanced technologies, including new rockets and spacecraft, to support their lunar ambitions. China also plans to establish a joint lunar base with Russia by 2035.

Beyond the lunar objectives, the Shenzhou-23 mission will host a range of scientific experiments. Researchers will investigate the impacts of space radiation, bone mass loss, and psychological stress. Additionally, studies involving stem cells and biological structures will explore the feasibility of long-term life beyond Earth, contributing to China's broader goals in space exploration and utilization.