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

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

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.

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 ...

A newly designed supersonic jet would be able to fly passengers nearly from New York City to London in just ... which to date is still a theoretical concept, The Sun reported. Previous. 1 of 5. Next.

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 ...

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 ...

Civilian jet breaks sound barrier in test over Mojave Desert. Boom Supersonic’s XB-1 aircraft advances the company’s effort to build a supersonic passenger jet.

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.

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.