Engineers are not just adding more insulation, they are reinventing how interior noise is captured, modeled, and judged so ...

Advanced biomechanical modeling shows that early mammal ancestors likely used an eardrum to hear airborne sounds 250 million ...

Scientists' investigation into high-altitude mosquitoes revealed that they can carry infectious pathogens over long distances ...

GEC makes the best USA-made production slipjoints, but they’re also among the hardest to get. Northwoods is an even harder-to ...

The next generation of noise reduction is currently being developed in R&D labs around the world. Take a look at what's to ...

The Outside Lab at CU Denver tested over 150 pieces of gear in 2025. Here's what we learned from popping sleeping pads and ...

Full-size soundbars measure around 50 inches in width, making them perfectly suitable for a big-screen TV with a 65-inch or larger panel, including 75- and 85-inch options. Smaller ones would suffice ...

The prototype of the fractal metasurface was molded and then tested in a car speaker. Credit: Li et al. Anyone who has turned up the music in a car knows that sound doesn’t always reach everyone the ...

The "quiet" supersonic aircraft developed by NASA and Lockheed Martin has completed its first flight in California. Dubbed the X-59 Quiet SuperSonic Technology Aircraft, or Quesst, it is a sleek ...

You can’t talk headphones without bringing Beats into the conversation. The house that Dr. Dre and Jimmy Iovine built revolutionized the product category. Its influence on the headphones market became ...

Serving approximately 3,000 customers across 12 facilities in the United States, Mexio, Asia and Europe, Nelson Labs is a global leader in outsourced microbiological and analytical chemistry testing ...