Concepts ranged from nuclear-powered seaplanes and supersonic "Hunter-Killer" aircraft capable of destroying enemy ICBMs to ...

See 7 supersonic passenger-jet concepts that will connect cities in as little as one hour and fly up to 9 times faster than the speed of sound ...

Supersonic commercial air travel started with Concorde in 1976, but there hasn't been another ultra-high-speed plane since the jet's demise in 2003.

This Bonkers Supersonic Jet Concept Could Fly at up to 1,141 MPH—With 200 Passengers The emissions-free Sky OV is traveling at 1.5 times the speed of sound. Published on November 13, 2023 ...

Supersonic jets are making a comeback. ... Spike Aerospace’s Spike S-512 Diplomat concept also aims to be a “quiet” supersonic aircraft with a less disruptive sonic boom.

The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design ...

Boom Supersonic’s plans include a few more subsonic flights before the aircraft attempts to break the sound barrier. The company aims to reach Mach 1, the speed of sound, which is around 767 ...

NASA plans to test its X-59 aircraft this year, paving the way for the return of supersonic commercial flights for the first time since 2003. ... A concept image from Boom Supersonic.

Exosonic, a startup developing supersonic commercial air travel and UAV tech, is winding down after five years of operation. In an update posted to its website, Exosonic said it was unable to find ...

Boom Supersonic hit a milestone yesterday when its XB-1 experimental jet passed Mach 1.0, the speed of sound, on its way to Mach 1.122 or 860.87 mph. The event took place over the Mohave Desert ...

Supersonic jets are making a comeback. ... Spike Aerospace’s Spike S-512 Diplomat concept also aims to be a “quiet” supersonic aircraft with a less disruptive sonic boom.