The Malaysian Ministry of Defence has issued a contract cancellation notice for a lease agreement involving four UH-60A Black ...

Probe-and-drogue is also used to refuel Air Force CV-22 tiltrotors, as well as helicopters across the U.S. military. This system is often installed internally on the centerline rear of large tankers, ...

He noted that there are several companies in the US that have been pioneering the air taxi industry with conventional helicopters and passengers already use the service ... Mr Rottblatt said that ...