Rumors have become a cottage industry since the retirement of the SR-71 in 1989. Many wonder about a replacement for the ...

SR-91 Aurora: The Hypersonic Spy Plane That Never Was The original story goes something like this: four decades ago, the U.S.

In a major defense milestone, the US Navy Arleigh Burke-class guided missile destroyer USS Pinckney (DDG-91) has successfully ...

The jet will be an unmanned hypersonic aircraft ... 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 ...

As Russia’s military advances with adaptations based on the hard lessons learned in the killing fields of Ukraine, integration of this plane with drone swarms or hypersonic weapons could further ...