Abstract: To address the challenges in achieving plug-and-play functionality for tiltrotor aircraft, this article proposes a novel coaxial dual-propeller omnidirectional architecture that redefines ...

Manufacturing missteps and waning demand grounded the beloved high-performance aircraft from the postwar GA boom.

More than a year after a V-22 Osprey crash killed Pittsfield native Air Force Staff Sgt. Jacob “Jake” Galliher, a new defense ...

Germany's ScaleWings introduced a 33% larger MT composite propeller for the SW-51 Mustang, improving climb performance by 15% and reducing takeoff distance.

Greg Biffle died in a plane crash on Dec. 19, killed with his wife, two children and three others who were on board the aircraft. He was days away from his 56th birthday. Known as “The Biff,” he was ...

This story has been updated with new information. Former NASCAR driver Greg Biffle was killed in a plane crash at the Statesville Regional Airport in North Carolina on Thursday morning (Dec. 18), as ...

Retired NASCAR driver Greg Biffle, his immediate family and others on board a business jet were killed after the plane crashed and burst into flames in western North Carolina on Thursday, Dec. 18, ...