Bootstrap Business explains how much noise a sound barrier can really block. What to know about barriers blocking sounds on ...

"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...

A little over a month after a civilian jet broke the sound barrier, Boom Supersonic and NASA have released a photo of one of the aircraft's historic test flights over the Mojave Desert.The image ...

The silhouette of Boom's plane streaking across the sky is rendered in vivid shades of orange with the jet exhaust a pale yellow trail.

The residents are calling for FDOT to include noise barrier walls in the upcoming project to protect residents from noise and potential accidents. Note to readers: In December Florida Gov.

A sound wall along Interstate 680 will reduce freeway noise for many residents, but not all. Those left out are not pleased and say it would not take much to fix the problem. Youngstown-based A.P.

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...

Despite backing by airport tenants willing to fund the $2.2M project, airport officials haven’t given it the go-ahead.