The experimental Mk-II Aurora broke that silence on November ... which aims to produce a quieter sonic boom. These efforts reflect growing interest in commercializing supersonic technology ...

UPDATE (4:51 p.m.) — The SpaceX Falcon 9 rocket successfully launched from Vandenberg Space Force Base at 3:02 p.m. The company posted confirmation on X at 4:04 p.m. that the 22 Starlink ...

Boom Supersonic says its XB-1 aircraft achieved supersonic flight without an audible sonic boom on the ground below. CEO Blake Scholl hopes supersonic passenger flight will eventually be allowed in ...

The evening liftoff came just after sunset but views of the liftoff at the pad were blanketed in fog as was a successful landing of its first-stage booster that sent out a sonic boom through parts ...

Due to the landing, a sonic boom advisory has been issued. SpaceX said there is the possibility that residents of Brevard, Orange, Osceola, Indian River, Seminole, Volusia, Polk, St. Lucie ...