When aircraft break the sound barrier, they produce shock waves that reverberate through the surrounding air and produce the ...
Charleston County studied noise at Interstate 26, Northwood Estates and the Palmetto Commerce Interchange. Sound walls there ...
For the first time in over 20 years, a civilian aircraft has surpassed the sound barrier. The rocket-powered Mk-II Aurora, ...
The New Brunswick government has extended the operating approval for a Moncton scrapyard by four months to assess whether a ...
Written with all of the fierce intelligence and passion for truth that millions have come to expect from Amy Goodman’s reportage, Breaking the Sound Barrier is, in Arianna Huffington’s words ...
A rocket-powered aircraft has broken the sound barrier for the first time since Concorde, following a successful test flight in New Zealand. Dawn Aerospace’s MK-11 Aurora jet reached supersonic ...
Subscribe today and save an extra 5% with checkout code 'LOVE5' Engaging articles, amazing illustrations & exclusive ...
Only a few more tests remain until Boom Supersonic’s XB-1 aircraft tries in earnest to break the sound barrier. The XB-1 ...
Nicknamed Glamorous Glennis in honor of Yeager’s wife, the Bell X-1 achieved Mach 1.06 (approximately 1,299 km/h or 807 mph), ...
But that’s the case with Penn­DOT’s Highland Park Interchange Project for which locally based, award-winning artist Brian Peters designed unique sound barrier walls. The wavy design is ...