Even the best helicopters are loud, rickety gas guzzlers, and a big reason for that is the rotors themselves. As each blade cuts the air, it creates a turbulent wake; the next blade passes through ...
CLAY COUNTY, Fla. – The National Transportation Safety Board released its preliminary report on a July 30 crash of a gyroplane in the Melrose area of Clay County that killed two people. The NTSB found ...