Hosted on MSN6mon
SR-72 Darkstar: Inside the Secret Plane That Could Hit Mach 6
By all accounts, the SR-72 Son of Blackbird spy plane will be one impressive aircraft. With plans for incredible Mach 6 speed, an unmanned option, and the ability to be armed (maybe with ...
Hosted on MSN9mon
SR-72: America's Next Hypersonic Marvel or Overhyped?
This plane was codenamed “Darkstar.” It was supposed to be the newest spy plane that the US military has been developing, the SR-72 Darkstar. As a fun aside, the Chinese saw the mockup used in ...
Business Insider7y
Here's what we know about Lockheed Martin's mysterious SR-72
In 2013, Lockheed Martin announced development of the successor to the SR-71 Blackbird spy plane. The SR-71 was capable of reaching speeds over three times the speed of sound, and the SR-72 is ...