Such high aerodynamic performance may have wide applications in engineering as well, particularly in the design of helicopters and new concept ... 3.1. Governing Equations and the Solution Method The ...

A breakthrough by a Pennsylvania State University student has breathed new life into a century-old aerodynamic equation, ...

Transportation Secretary Sean Duffy on Tuesday announced a ban on helicopter operations along the route that led to the deadly January midair collision over Washington, D.C., in which dozens of ...

WASHINGTON, March 14 (Reuters) - The Federal Aviation Administration said on Friday it is imposing permanent restrictions on non-essential helicopter operations around Washington's Reagan National ...

The University of Mississippi Medical Center has released the names of the pilot and two crew members killed Monday in a helicopter crash.Dustin Pope, 35, of Philadelphia, was the base supervisor for ...

Federal authorities are investigating after a helicopter crashed into a frozen lake Thursday in Idaho killing a pilot and injuring one passenger. The crash involved a Bell 505 and took place at ...

PARIS, March 10 (Reuters) - Airbus Helicopters (AIR.PA), opens new tab on Tuesday announced the launch of its first all-new helicopter in about a decade: a light, twin-engined model aimed ...

The transportation secretary’s decision came after the National Transportation Safety Board cited a long history of near collisions between helicopters and airplanes near the nation’s capital.

One person died and another was injured when their helicopter crashed Thursday onto a frozen reservoir in southeast Idaho, authorities said. Multiple agencies responded to the Ririe Reservoir east ...

In fact, this technology is still among the candidates for the next generation helicopter programs of ... pusher propeller for additional forward thrust. The propeller gives additional advantages ...

NTSB issues urgent safety recommendations after helicopter and plane collision near Reagan National Airport, calling for ban on helicopter routes at certain times.

Nigerian investigators probing a loss of thrust in both engines of a Hawker 900XP have disclosed that one of the powerplants – which had stopped responding to thrust commands – became ...