Found And Explained on MSN1d
The SR-71 Blackbird - Overexplained in Detail
The SR-71 Blackbird remains one of the most impressive aircraft ever built, capable of flying at Mach 3.2 and reaching ...
The National Interest1mon
The SR-71 Blackbird Is Remembered for More Than Speed and Stealth
Perhaps the most innovative and qualified aircraft designer of the time, Kelly’s vision helped shape the Blackbird we know today. The task of creating the SR-71 was unique, since “everything h ...
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 ...