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

A military helicopter crashed in central Sri Lanka on Friday, killing six military personnel, the nation's air force said.

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

Pilot error was the root cause of the helicopter crash that killed five Marines during a severe storm near Pine Valley in ...

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

The National Transportation Safety Board has released its preliminary report on April's Hudson River helicopter crash​ that ...

The tour helicopter that fatally crashed into the Hudson River on April 10 broke apart midair prior to plummeting into the ...

The helicopter that crashed in the Hudson River and killed six people in April “suddenly separated into three major sections, ...

Witnesses heard "loud bangs" last month from the doomed sightseeing helicopter just before it broke apart above the Hudson ...

The crash of a Marine Corps helicopter last year that killed five service members was ultimately caused by pilot error.

A tourist helicopter that crashed into New York City's Hudson River last month, killing all six people on board, broke into ...