Investigators revealed that the U.S. Army Black Hawk helicopter that collided with American Airlines Flight 5342 was flying ...
The SR-71 could fly at Mach 3.2 (around 2,100 miles per hour)—lightyears faster than anything the Soviet Union could throw at it.
This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...
The crew of the Army Black Hawk helicopter involved in the deadly collision with a jetliner had thousands of hours of flight ...
It was meant to replace the long-in-the-tooth SR-71 Blackbird that first took flight in 1964 and became the world's fastest plane in 1976 ... black hole -- may very well be the smoking gun ...