Six people died when a helicopter crashed into the Hudson River Thursday afternoon. One aviation expert says that the entire ...

The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the ...

The tourist helicopter that crashed into the Hudson River on Thursday afternoon appears to have fallen victim to a well-known ...

Divers were spotted pulling the rotor from the murky river Monday afternoon — days after the chopper went down off Manhattan, ...

Tiltable, liftable one-piece composite rotor design aims to withstand storm-force winds, boost energy yield and enable more compact offshore wind farms.

Records show the doomed chopper was built in 2004 and had already logged 12,728 hours of flight time when it was forced into ...

According to Federal Aviation Administration records, the sightseeing helicopter experienced a mechanical issue with its ...