They say the city is letting flight schools exploit a loophole to fly thousands of late-night training operations that should ...

More than 100 million people are impacted by transport noise at levels harmful to human health, the environment and economy, ...

Factors contributing to aircraft noise . Great advances have been made in the reduction of aircraft noise. Those who remember the days when aircraft like the Boeing 727 were prolific, will also ...

This futuristic hybrid eVTOL with transforming wings is getting advanced propellers that will contribute to enhanced speed ...

The aircraft was fitted with eight different noise reduction technologies for the flight tests, including new engine exhaust nozzles with specially designed edge profiles, porous materials along the ...

During the flight, the noise level may occasionally spike, such as during takeoff and landing, when the engines are the loudest (they vary by aircraft, but generally 90 decibels), or during flight ...

Vietjet and aircraft manufacturer Airbus on June 17 announced a major new order for 100 A321neo aircraft, with the potential ...

Local Representatives Battle Aircraft Noise On Long Island. By Hannah Devlin Posted on July 30, ... evaluate “continuous descent final approach” protocols to optimize noise reduction and 2) ...

The Prairie-Masker noise reduction system isn't one system but two that work in tandem, creating a shield of bubbles around a vessel to limit noise it emits.

Over 110 million Europeans are suffering from health issues due to high levels of noise pollution, leading to 66,000 ...

A long-running dispute – centring on noise issues but also infrastructure development, regulatory interpretation and ...

The XF-84H was an ambitious project to reverse-engineer a jet-powered F-84 into a prop-driven aircraft capable of achieving near-jet performance. The Need ...