Supersonic UAV with sub-$100k price tag mooted
Powered by a novel, super-efficient jet engine, an unmanned aircraft that will fly at Mach 1.4 is nearing commercialization, say…
Interesting Science News and Discussion
Interesting Science News and Discussion
Powered by a novel, super-efficient jet engine, an unmanned aircraft that will fly at Mach 1.4 is nearing commercialization, say…