Following the U-2 spy plane came the development of the A-12 and SR-71 - for the CIA and USAF respectively.These aircraft ...

The SR-72 Darkstar is a hypersonic UAV for intelligence gathering, using advanced technology to fly faster than previous ...

NASA released video footage of the SR-71 Blackbird, the high-altitude recon aircraft capable of reaching speeds over Mach 3. More from Military & Defense NASA released video footage of the SR-71 ...

More from Military & Defense A triangle pointing right which indicates this type of media can be played. In 2013, Lockheed Martin announced development of the successor to the SR-71 Blackbird spy ...

a similar closure impacted parts of the 71 and 91 Freeways for similar work, and again in December. The closures will turn through at least March 28. Periodically, east and westbound lanes of SR ...