Spacecraft's cracked window delayed Chinese astronauts' return; How did it happen and why did the Georgia-based assistant professor blame China for this incident?

A recent delay in the return of Chinese astronauts from the Tiangong space station occurred after cracks were discovered in their spacecraft's window, likely caused by orbital debris. Experts point to China's history of generating space junk, including a 2007 anti-satellite weapon test, as a significant contributor to the growing hazard.