The future of flight is about to break the sound barrier, quietly. Meet NASA’s X-59 QueSST, a revolutionary supersonic aircraft set to fly in 2025, designed to change air travel as we know it ...

The International Civil Aviation Organization aligned on a recommended new standard for supersonic aircraft landing and takeoff noise that takes into account advanced noise reduction procedures.

The Concorde suffered a fatal crash in July 2000, which spurred the end of the supersonic jet program. What's next for mach speed flight?

The Concorde suffered a fatal crash in July 2000, which spurred the end of the supersonic jet program. What's next for mach speed flight?

The Concorde suffered a fatal crash in July 2000, which spurred the end of the supersonic jet program. What's next for mach speed flight?

Founded in the 1960s, the Everglades Jetport was slated to be the largest airport in the world and a hub for supersonic travel.

Next month marks 25 years since a fatal crash to a supersonic Concorde flight before the entire commercial supersonic flight program ended a few years later, amid economic troubles and other issues.

Airplane cabin temperatures can dictate safety as well as comfort. Advocates say they need to be standardized.

Last week's Cruising Altitude: After the fatal Concorde crash, could supersonic flight return? On top of that, she said, different parts of the cabin can be different temperatures, and often the ...