National Interest on MSN4 个月
JA-37 Viggen: The Fighter That Could Have Shot Down an SR-71 Blackbird
What You Need to Know: The legendary SR-71 Blackbird, capable of reaching Mach 3.0, set speed records and flew high-risk ...
National Interest on MSN2 个月
Fifty Years Later, the SR-71 Blackbird Is Still the Fastest Plane Ever Built
Even the successor, the SR-72 “Son of Blackbird,” is going to be unlike the SR-71. It is not only slated to be ...
Business Insider7 年
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 ...