Kathmandu. China's rapid expansion of military and strategic capabilities in space is challenging American space dominance, according to a report by the US Defense Intelligence Agency (DIA). The report assesses that China is developing technologies ranging from satellite surveillance to anti-satellite weapons, which could increase threats to the space systems of the US and its allies.The 130-page report, released in late October 2026, identifies China, Russia, Iran, and North Korea as major challenges to US space security. It notes that these countries are developing technologies capable of disrupting, damaging, or destroying satellite systems, with the report specifically drawing attention to...