In our increasingly noisy world, it can be hard to find some quiet time. Now, a team of mechanical engineers at Boston University has developed a new device that is specially designed to block up to ...

Air handlers are the heart of an HVAC system, moving the conditioned air through a building. Like a heart, they can generate a lot of noise while operating. Manufacturers, however, are taking steps to ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David Carnoy ...

With ear-pounding sources that range from gasoline-powered leaf blowers to crypto mining, a campaign aims to force the agency back into a previously abandoned regulatory sphere. More than 40 years ...

Scientists show that a thin layer of plasma, created by ionizing air, could be promising as an active sound absorber, with applications in noise control and room acoustics. Did you know that wires can ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. This article is more than 5 years old. The new Liberty Air ...

Imagine stepping into a world where your living space becomes an extension of your well-being, seamlessly adapting to your needs and optimizing your health at every turn. With the Ultrahuman Home ...