Supersonic

This remarkable anti-ship weapon would run an innovative boron-powered ramjet engine that works in both air and water. Supersonic in the air and supercavitating under the water, it could strike farther and faster than any conventional torpedo.

The future of civilian commercial supersonic travel looks a bit firmer today after American Airlines and Boom Supersonic signed an agreement for the airline to put down a non-returnable deposit towards the purchase of 20 Overture supersonic aircraft.

Military variants of a civilian supersonic airliner are already on the cards after Northrop Grumman and Boom Supersonic signed an agreement at the Farnborough Air Show to develop special quick-reaction mission variants of Boom’s Overture aircraft.

Exosonic has been awarded a contract by the US Air Force to develop a low-boom supersonic drone that will be used to provide combat training for pilots as well as demonstrate cutting-edge supersonic aircraft technology.

At the Langley Research Center in Virginia, NASA has completed testing of the eXternal Vision System (XVS) 4K video screen that will take the place of the forward flight deck window for its X-59 Quiet SuperSonic Technology (QueSST) aircraft.

South Africa's Priven Reddy has come out with some outrageous claims about his new supersonic zero-carbon VTOL airline business – so outrageous that we think you'll enjoy learning all about them.

There are more than a few ifs, buts and maybes hanging over the development of Boom's Overture supersonic airliner, but if the company can jump through the necessary hoops United Airlines will be ready to grab a slice of the action.

In a NATO exercise off the coasts of Scotland and Norway involving more than 3,000 military personnel, the Royal Navy has used artificial intelligence to help counter live-fire supersonic missile attacks in sea trials for the first time.

Aviation startup Aerion Supersonic is reportedly shutting down operations, ending ambitious plans to bring a supersonic business jet to market later this decade.

Aerion is looking beyond the 2027 launch of its AS2 supersonic business jet for the ultra-rich, to something for the rest of us. The AS3TM, if it gets built, would be a 50-passenger supersonic commercial airliner capable of speeds over Mach 4.

The US Federal Aviation Authority (FAA) has released new regulations streamlining the path to supersonic flight testing over US soil, giving a new generation of super-fast aircraft a chance to prove their "boomless cruise" capabilities over land.

Boeing has been awarded a US$30-million contract to develop a supersonic ramjet missile in cooperation with the US Navy. The SPEAR flight demonstrator will help determine technical requirements for future missiles to defend Navy carriers.