China successfully tests hypersonic aircraft • The Register
China’s Northwestern Polytechnical University last week flew a hypersonic craft and claimed the test achieved some world-first feats. The University named the craft “Feitian-2” and according to Chinese media the test flight saw it reach Mach 12 (14,800 km/h or 9,200 mph) – handily faster than the Mach 5 speeds considered to represent hypersonic flight….