We also confirmed that XB-1 made no audible sonic boom, which paves the way for coast to coast flights up to 50% faster." While the photo is a visually stimulating product of the test flight ...

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the next phase is making it economically feasible. Right now, both subsonic and ...

Chief meteorologist Tony Mainolfi has Central Florida's updated forecast. A hot weekend with the risk for Sunday strong to ...

NASA also gathered sound data from the test flight. Boom Supersonic analyzed the data and found that no audible sonic boom reached the ground. This is notable, because supersonic flights that make ...

IPOH: The loud noise and tremor felt in several areas around Ipoh on Monday (Oct 21) have sparked new questions, with claims suggesting they were caused by a sonic boom from a fighter jet.