An unknown number of V-22 Osprey aircraft are being grounded across the military as the services continue to grapple with a gearbox issue that has led to several incidents tied to engine trouble. The ...

Gear and clutch problems in the Osprey have killed more than a dozen troops in recent years, leading to groundings of the tilt-rotor aircraft. (Sgt. Armando Elizalde/U.S. Marine Corps) The Navy has ...

YOKOTA AIR BASE, Japan — A CV-22 Osprey from the 21st Special Operations Squadron clattered above western Tokyo again Wednesday night, signaling the tilt-rotor aircraft are back in service after 2 ½ ...

In the early hours of Dec. 13, 2017, the airmen aboard Pyro 76 -- an Air Force MV-22 Osprey-- were jolted awake in the skies over Arizona by loud noises and aircraft movement. They were falling out of ...

The objective of the air conditioning clutch protection systems described here is to limit or avoid the damage caused by a slip and burn failure. The thermal fuse system is an economical way to limit ...

Owning a classic Chevy muscle car sure has its benefits, especially when you go out in the garage, fire it up, and hit the open road. The thing is, you can wheel your car through every season ...