American defense contractor Hermeus announced it conducted the first flight of the Quarterhorse Mk 2.1 prototype, will ...

Aerospace startup Hermeus has taken another step toward challenging the Lockheed SR-71 Blackbird’s legendary supersonic speed ...

From experimental rocket planes to Cold War spy jets, the fastest aircraft in history pushed far beyond what engineers once thought possible. I focus here on ten record-setters whose top speeds, ...

A small company from Niagara Falls, Stavatti Aerospace, has unveiled the design of the SM-39 Razor fighter jet, which resembles a “batwing.” It is claimed that this jet will fly at a speed of Mach 4 ...

You’ve got to be ambitious to target a legend. If there’s one thing the folks at Hermeus Aerospace are, though, it’s ...

Civilian supersonic flight may not have made its anticipated revival yet but there's still a need for speed as shown by Bombardier, which has announced that its Global 8000 business jet is entering ...