The milestone comes after a busy testing period for NASA. Since the first flight on 28 October 2025, the team has completed ...

NASA is testing the X-59, an experimental plane that was designed to exceed the speed of sound without a loud sonic boom.

On June 5, NASA’s experimental X-59 plane went supersonic for the first time. The aircraft zoomed through the sky at a top ...

After months of test flights, NASA’s X-59 aircraft is gearing up for its biggest challenge yet: breaking the sound barrier ...

Boom Supersonic has an impressive new speed record in its latest test flight with its XB-1. With its vision set to revolutionize air travel, this is a huge step to make things happen. The test flight ...

Boom Supersonic's XB-1 test aircraft successfully completed its seventh subsonic flight, setting new speed and altitude records, and is on track for supersonic flight tests by year-end. The XB-1 is a ...

NASA’s strange-looking X-59 jet is about to reach the milestone it was built for: flying faster than the speed of sound.

Although few people ever get the chance to travel at the speed of sound, it is an alluring flight goal and an impressive technological feat. Though average people have flown at high speeds on ...

The X-59 is designed to travel faster than the speed of sound without creating a loud sonic boom. The ultimate goal is to prove that quiet supersonic flight is a viable option for commercial airlines.