CT highway sound barrier plan would cost $300M. Residents: traffic noise ‘borderline unbearable’
A resident told the committee that Connecticut highway noise “is borderline unbearable” should be addressed with sound ...
Evanston residents calling for answers after sound barrier plans scraped
A plan to help block noise from traffic on I-71 is now being canceled, and residents living in Evanston are not happy about ...
WCPO 9 News5d
Evanston residents want answers after plan to put sound barrier between them, I-71 was canceled
Residents had hoped some kind of barrier would be built like the one in Kentucky. The state installed its first transparent ...
NASA image shows astonishing moment supersonic jet pierced sound barrier
NASA has captured an image of a supersonic civilian jet breaking the sound barrier during a test flight over the Mojave Desert in California in February. The photo, released Monday by the plane’s ...
Delta Optimist13d
Portion of leaning sound barrier fixed on Hwy. 17A
The Ministry of Transportation and Transit has just completed some of its regular maintenance on the sound wall that ...
CNN29d
Incredible NASA photo captures sound barrier being broken
A newly released image shows the sound barrier being broken on February 10 as America’s first civil supersonic jet completed its second flight at speeds exceeding Mach 1. NASA teams on the ...