China recruits graduates for new planetary defense force amid asteroid concerns

China is recruiting graduates for a new planetary defence force amid concerns about potential asteroid impacts, particularly the 2024 YR4 asteroid. The chance of it hitting Earth has increased slightly, prompting China to enhance its space capabilities. The recruitment focuses on candidates with technical skills in aerospace and asteroid detection, but also requires political loyalty to the Communist Party. This has raised concerns about the implications of combining science with political allegiance in a challenging job market. China is also planning a 2027 mission to redirect an asteroid, reflecting its ambition to lead in space technology. Experts emphasize the need for global cooperation in addressing asteroid threats, as no single country can manage this issue alone.