A Chinese hypersonic missile faster than five times the speed of sound, racing just above the sea surface, while staying below the radar horizon. Could this be a new nightmare for the US Navy? Possibly, if a new ambitious low-altitude hypersonic flight research programme launched by the Chinese...
Source: [SCMP](https://www.scmp.com/news/china/science/article/3357508/could-china-make-sea-skimming-hypersonic-missile-real-nightmare-us?utm_source=rss_feed)