The A-12 Oxcart, developed by Lockheed’s Skunk Works for the CIA in the early 1960s, was the single-seat, Mach 3.29 (at 90,000 feet) precursor to the USAF’s more famous SR-71 Blackbird. -While both ...

The SR-72 “Darkstar” is designed as a successor to the iconic SR-71 Blackbird. According to the designers at Lockheed Martin, ...

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 ...

The introduction of the Lockheed SR-71 is perhaps the most outstanding aerial achievement produced in America. Designed in secrecy, the Blackbird could fly near the edge of space and outfly a missile.

The Blackbird, or Habu, as it was also nicknamed ... Under the code name Oxcart, Lockheed developed the single-seater A-12 supersonic reconnaissance airplane. The idea was to overcome the ...

Created by Lockheed’s legendary Skunk Works team—a top-secret crew of techno wizards—at the height of the cold war, the Blackbird cruised at more than three times the speed of sound.

Lockheed Martin's Skunk Works has confirmed that it is developing the SR-72 spy plane. The successor to the SR-71 Blackbird, which was capable of Mach 3.5, the SR-72 will be a hypersonic unmanned ...

Summary and What You Need to Know: Lockheed Martin’s SR-72 hypersonic aircraft, a successor to the SR-71 Blackbird, is advancing toward service but faces significant budgetary challenges.