In a bid to combat escalating traffic noise pollution, a novel study presents a semianalytical meshless method to optimize the acoustic performance of sound barriers. The research focuses on enhancing ...

BOARDMAN — 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.

The Mobile City Council has approved nearly $30,000 for sound-reducing barriers at the pickleball courts at Lavretta Park ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Ko-Solar, a U.S.-based solar technologies, and R. Kohlhauer, a German noise barrier systems specialist, announced plans to offer turnkey PV-integrated wall and sound barrier systems for transportation ...

A civilian jet broke the sound barrier three times during a test flight in California’s Mojave Desert on Tuesday, the first time a privately developed and built aircraft has accomplished such a feat.

When Elizabeth Leich was young, she said she planted acorns along Interstate 81 with the hope that big oak trees would drown the highway sound and help her mother sleep at night. Decades later, she ...