A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet to break the sound barrier.

Boom Supersonic announced Greensboro's Piedmont Triad International Airport would be the home for its first full-scale ...

Meriden residents living near I-691 and I-91 suffer intolerable noise from highway construction and urge officials to help ...

We have the answer for Barrier before entering a room crossword clue that will help you solve the crossword puzzle you're ...

Colorado Springs has made a deal with the Ford Amphitheater to reduce noise, including new barriers and fines for violations.