These days, most helicopters seem to follow similar design trends. However, over the years, different experimental designs have gotten pretty strange.

The main rotor of the doomed helicopter that crashed into the Hudson River was finally recovered Monday — which could provide crucial information as investigators continue to probe what caused ...

The aircraft was on a sightseeing flight when it suddenly broke apart in midair, its rotor blades falling separately toward the water. By Patrick McGeehan When rescue crews reached the passenger ...

Six people, including three kids, were killed in last week's crash. The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the ...

Aviation experts have suggested the rotor of a sightseeing helicopter suffered "catastrophic failure" before it plunged into the Hudson River Thursday, killing a tech company CEO, his wife and ...

NEW YORK -- The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the devastating accident that killed all six people on board ...

LOWER MANHATTAN (WABC) -- The main rotor and roof structure from the deadly helicopter crash last week have been recovered from the Hudson River. It could be the most important piece of evidence ...

The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the devastating accident that killed all six people on board, according to a ...