Beijing (XNA) Oct 01, 2025 China's Tianwen 2 spacecraft has reached the halfway point of its journey to near-Earth asteroid 2016 HO3 after more than four months in interplanetary flight, according to the China National Space Administration (CNSA). The robotic probe has already traveled 43 million kilometers and remains in stable condition, with another 45 million kilometers left before arrival. The agency released a
