Jet noise and turbulent flow dynamics remain at the forefront of fluid dynamics research, addressing both the fundamental physics of turbulence and its practical implications for noise control in ...

The Air Force intends to change some flight patterns above Tucson. This will increase the noise of fighter jets over our homes. Currently, many of the jets based at Davis-Monthan and at Tucson ...

QUIET DOWN: The Office of Naval Research (ONR) and NASA are teaming on a project to reduce jet noise. ONR is awarding grants and contracts to six academic institutions and two commercial companies to ...

NASA’s sleek and quiet supersonic jet — which is built to reach speeds of up to 925 mph without producing a loud sonic boom— soared across the California desert in its first test flight on Tuesday, ...