Add Yahoo as a preferred source to see more of our stories on Google. The “large boom sound” that startled residents and workers across central Orange County just before noon Thursday was likely a ...

Panicked residents in Norfolk and Suffolk have reported a huge bang over the counties, with many suspecting it to be a sonic boom.

The sonic boom is a noise similar to thunder. It is caused by an object moving faster than sound: Air Force officials ...

Boom Supersonic, a company working to develop passenger aircraft capable of traveling faster than the speed of sound, announced that its planes will be able to fly at supersonic speeds without the ...

Boom Supersonic announced that it could fly faster than the speed of sound without a sonic boom. Elon Musk backed the CEO's calls for regulatory changes to allow supersonic flights over land. A change ...

The X-59 QueSST aims to be the first supersonic aircraft to reduce the "boom" to a "thumb" and overcome one of the great limitations.

The “large boom sound” that startled people across central Orange County just before noon Thursday remains a mystery after the U.S. Department of Defense denied having flights in the area and state ...