Surveillance footage and audio captured the helicopter traveling south before it "suddenly separated into three major sections," the NTSB said.

Federal officials on Wednesday released images of a doomed NYC sightseeing helicopter as it broke apart in midair last month, ...

Investigators say poor weather conditions were among the factors that led to the helicopter crash that killed five Marines in ...

A helicopter carrying passengers to a pilgrimage site in India has crashed in the Uttarkashi district of Uttarakhand killing ...

A fatal Marine Corps helicopter crash last year was caused by pilot error, but deteriorating weather conditions and the use ...

U.S. Military investigators have released a report detailing the cause of the helicopter crash that killed five Marines in ...

Special operators are upgrading nearly every aspect of their helicopter fleet as they await the Army’s newest addition to the ...

The 1,140-page investigation determined the root cause to be "pilot error" but noted the bad weather that day as a ...

A helicopter en route to Gangotri temple crashed in Uttarkashi, killing six, including five women pilgrims and the pilot. One ...