National Interest on MSN2d
The SR-71 Blackbird Is Remembered for More Than Speed and Stealth
The Lockheed Martin SR-71 “Blackbird” still holds the world record as the fastest manned jet aircraft ever constructed, with ...
autoevolution3d
Unassuming Pratt & Whitney F100 Engine Going After SR-71's Speed Record Begins Testing
Aerospace startup Hermeus announced it has started testing the Pratt & Whitney F100 engine that will power the Quarterhorse Mk 3 aircraft to Mach 5 ...
Simple Flying27d
SR-72: 5 Advances Expected In The Hypersonic UAV "Son Of Blackbird"
As the successor to the legendary SR-71 Blackbird, the SR-72 is designed to push the boundaries ... here’s a comparison of other popular supersonic jets: At this speed, the aircraft can cross ...
What to Expect From Military Hypersonic Aircraft In The Next Decade
The SR-72 "Son of Blackbird," developed by Lockheed Martin, is set to become the hypersonic inheritor of the iconic SR-71 ...
New Atlas22d
New supersonic ramjet detonation engine takes to the sky
Traditional ramjet engines work by relying on the aircraft's speed to scoop up ... speed airframe of the hybrid turbojet/ramjet-shod SR-71 Blackbird. The Blackbird had a publicly confirmed speed ...
Map reveals UK’s five ‘UFO hotspots’ as investigator lifts lid on wildest ‘alien’ encounters – how does your town fare?
A UFO expert has lifted the lid on some of his wildest encounters as we reveal the top five hotspots in the UK. Nick Pope, who previously ran the British Government’s UFO Project, spoke about his ...