NASA and Lockheed Martin debuted their first test run of a low-volume supersonic jet that’s expected to allow air passengers to travel faster than the speed of sound.   The X-59 aircraft on ...

Abstract: In high-power applications such as rail transit, the switching frequency of inverter is relatively low, resulting in more and larger harmonics, which poses a significant challenge to ...

Fast passes aren't just for Disneyland. A Utah ski area plans to sell an add-on to season passes and day tickets this season that will let skiers and snowboarders skip the lift line. It will be the ...

One of Britain’s iconic V-bombers, the Victor jet delivers a breathtaking high-speed run in this rare footage. Once tasked ...

While there has been a lot of talk the last few years about all the drivers pushing the boundaries of forgiveness (see all ...