BBC1y
Sonic boom as US fighter jets intercept plane that later crashed
US fighter jets scrambled at supersonic speed to intercept an unresponsive plane as it flew over Washington DC on Sunday. The F-16 jets caused a loud sonic boom that was heard around the region ...
Hackaday3y
Supersonic Projectile Exceeds Engineers Dreams: The Supersonic Trebuchet
Have you ever sat down and thought “I wonder if a trebuchet could launch a projectile at supersonic speeds ... that trebuchets can be used for: speed. How fast is fast?
The Sun21d
‘Son of Concorde’ supersonic jet set for major step after it completes second speed test flight within a week
A US supersonic jet racing to become the next Concorde has reached another major milestone ahead of an even bigger step coming early next year. Supersonic aircraft XB-1, dubbed the "Son of ...
The Sun25d
‘Son of Concorde’ supersonic jet hits new speed record – but 3.5hr passenger flights from London to NYC face delay
A SUPERSONIC jet vying to bring back Concorde speed trips across the globe has reached an important new record - but it could be a bit longer until passengers get to fly on it. US firm Boom ...
Irish Sun25d
‘Son of Concorde’ supersonic jet hits new speed record – but 3.5hr passenger flights from London to NYC face delay
London to New York City could be as fast as 3.5 hours eventuallyCredit: Boom Supersonic It could eventually ... with test flights toward Mach 1, the speed of sound. In its ninth test flight ...