noise

Space agency surveyed about 360 participants living in New York City, Los Angeles, and Dallas-Fort Worth.

Three neighboring communities seek judicial review, threatening to delay the facility’s major expansion plan.

The manufacturer claims the models will comprise the first family of hydrogen-powered, zero-emission, vertical takeoff and landing (VTOL) jets.

NASA’s Overflow computer program predicts how air will behave around the aircraft, giving manufacturers insight into potential noise during operations.

The defense titan and the Department of Energy have entered a yearlong collaboration to prototype a new system that converts solid hydrogen to electricity.

Company claims to reduce aircraft noise to a whisper while delivering 20 percent greater efficiency than other ducted fan designs.

The state legislation would have made it easier to sue New York tourist helicopter operators and their employees.

Proposed legislation would make city-owned heliports off-limits to tourist choppers.

More effective flight path structures can have the unintended consequence of compounding noise concerns.

East Hampton Airport (KHTO), a summertime hub for vacationers on the bustling East End of New York’s Long Island, is bracing for change as local officials seek to reduce noise from jets and helicopters. The town board of East Hampton is expected to vote Thursday on a plan to temporarily shut down the Class D […]