The X-59 has flown on nine more occasions, most recently on April 14 when it accomplished some of its biggest feats to date ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA and Boeing are pausing the development of the X-66 full-scale Sustainable Flight Demonstrator. Instead, they will re-focus ...

NASA's new experimental aircraft will go thump in the night – that's the plan, anyway. The X-59, set to be unveiled in Palmdale, California, on Friday, is designed to turn the volume down on ...

Humankind is always on a quest for speed: You can ride the fastest rollercoaster in the world, the Formula Rossa, at Ferrari World in Abu Dhabi, and the fastest land speed record was achieved in 1997 ...

X-59’s engine started for testing for the first time. NASA’s Quesst (“Quiet SuperSonic Technology”) mission recently achieved a key milestone as it began testing the engine that will power the X-59, ...

The X-59 made its official debut at Lockheed Martin’s Skunk Works in Palmdale, California. NASA and Lockheed Martin rolled out the X-59 quiet supersonic aircraft during a ceremony hosted by prime ...