National Interest on MSN5mon
SR-91 Aurora: The Mach 5 Spy Plane Was Never Real (Just a Rumor)
The Legend: The SR-91 Aurora, a rumored hypersonic reconnaissance aircraft, has captivated aviation enthusiasts ... of ...
National Interest on MSN5mon
SR-91 Aurora: Does the Military Have a Super Secret Mach 5 Plane?
Summary and Key Points: The SR-91 Aurora is a rumored hypersonic spy plane that has captivated aviation enthusiasts ... to be ...
This startup is closer than ever to reviving the Concorde era of supersonic flight
Boom Supersonic CEO Blake Scholl said the Mach 1.7 Overture will keep the US aviation industry ahead of China in the ...
Robb Report15d
This New Supersonic Jet Can Fly From London to N.Y.C. in Under 2 Hours
A Chinese firm says it expects to fly a supersonic prototype in the second half of this year, with the goal of eventually flying a more advanced hypersonic commercial jet by 2030 at Mach 5 (3,836 ...