Those tall walls along the side of the highway aren't there to prevent cars from crashing into your backyard. Here's what ...

Silence really is golden — and homeowners are willing to pay more for it. Specifically, when traffic noise fades, home values tend to creep up. A new academic study by the National Bureau of Academic ...

When it comes to highway sound barriers, pre-cast concrete has remained the industry standard because of a lack of acceptable, cost-effective alternatives. However, the Pennsylvania Turnpike ...

Road improvements are complete along a stretch of Highway 49 in Placer County where construction work was on-going for several years.

They say everything is bigger in Texas, and that seems to include the state's highways as well. Cities like Dallas and Houston aren't just known for having some of the widest highways anywhere in the ...

WisDOT is building noise barriers along I-894 in Milwaukee to reduce traffic noise, with ramp closures and construction ...