KONA, Hawaii -- A tourist helicopter carrying six people crashed on Wednesday evening in a lava field on Hawaii's Big Island. Five passengers and a pilot were on a Paradise Helicopters tour over ...

A three-day National Transportation Safety Board hearing on the deadliest U.S. aviation accident in decades dug into problems ...

The two Sikorsky entries are variations of a big helicopter with two rotors, one atop the other, whose blades turn in opposite directions.

CORPUS CHRISTI, Texas — The Army Huey Helicopter is set to go on permanent display at Sherrill Veteran's Memorial Park and should be refurbished by the end of the summer.

Tourist helicopter carrying 6 crashes in Hawaii lava field Five passengers and a pilot were on a Paradise Helicopters tour over Kau on the Big Island when the helicopter crashed.