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

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.

Here are some of the top stories of the week on columbian.com. Wondering what else was popular this week with readers? Check ...

The rise of eSun Solar Noise Barriers presents an opportunity to integrate noise reduction with renewable energy generation in infrastructure.

You hear a faint, unsettling scratch, scratch, scratch coming from inside your walls. It might sound like the start of a horror movie, but in reality, it could be a sign of an infestation.

When finishing a basement, take these important considerations into account so that your basement wall insulation goes off without a hitch.

They want highway concessionaire Projek Lintasan Kota Holdings Sdn Bhd (Prolintas) to build sound barriers to reduce the noise. “Motorists usually accelerate when going up the ramp and it is noi ...

Two weeks ago, Boom Supersonic’s XB-1 demonstrator plane made history when it broke the sound barrier over the continental United States, reaching 750 miles per hour (Mach 1.12) near Barstow, ...

And now it seems that additive manufacturing has a role to play. A recent study has shown that printing noise-insulating panels results makes them lighter and narrower without sacrificing efficiency.

The executive order asks federal agencies to look at how to use tariffs to match existing duties from other nations. Photo: Andrew Harnik/Getty Images WASHINGTON—President Trump ordered federal ...