
A moon fragment or something else? Tianwen-2 is closing in on Kamoʻoalewa, but its true origins remain uncertain
China's Tianwen-2 spacecraft is nearing asteroid Kamoʻoalewa, discovered in 2016. Scientists debate if it's a Moon fragment or from the asteroid belt. The mission, launched in 2025, will rendezvous in 2026 to return samples. Researchers found evidence suggesting Kamoʻoalewa's redness could be from space weathering, not just lunar soil.










