KDVR-TV Denver on MSN4d
Boom Supersonic breaks sound barrier without 'audible boom'
A Colorado-based company said it broke the sound barrier three times without generating a sonic boom that reached the ground.
How to Soundproof a Room with Drywall
Reducing noise distractions isn't as difficult as it may seem. We're covering ideas for your renovation, or if you're ...
Boom’s supersonic test plane breaks the sound barrier for the first time
On its 12th test flight, the Boom XB-1 prototype broke the sound barrier three times and achieved a top speed of Mach 1.1.
AeroTime4d
Boomless Cruise: How Boom Supersonic’s XB-1 breaks the sound barrier quietly
Hot on the heels of its milestone supersonic flight with its demonstrator aircraft, XB-1, Boom Supersonic has another ...
Rough Draft Atlanta on MSN18d
Sound expert recommends noise barriers at proposed Tucker pickleball complex
The Tucker City Council heard about an extensive study measuring noise impact of pickleball courts, which recommended installing sound barriers around the complex to reduce noise levels to the ambient ...