On Monday, the Atlanta-based aerospace company Hermeus confirmed a key flight milestone after its ...
Preview this article 1 min Hermeus' unmanned aircraft broke the sound barrier in its third test flight. 40 Under 40 Awards ...
The venerable Cold War SR-71 Blackbird may be looking nervously at its laurels after Hermeus's latest Quarterhorse Mk 2.1 ...
Hermeus said its uncrewed Quarterhorse Mk 2.1 aircraft reached Mach 1.21 during a test flight at Spaceport America.
Boom Supersonic, a company working to develop passenger aircraft capable of traveling faster than the speed of sound, announced that its planes will be able to fly at supersonic speeds without the ...
High-speed aircraft maker Hermeus flew the Quarterhorse Mk 2.1 demonstrator aircraft above supersonic speed for the first time, marking a first for a privately funded, uncrewed ai ...
Add Yahoo as a preferred source to see more of our stories on Google. Boom Supersonic is one step closer to launching the spiritual heir to the Concorde. The US firm's XB-1 prototype reached a ...