Army Staff Sgt. Ryan O'Hara was serving as crew chief the night of the crash.

Wyoming authorities have entered a highway tunnel to begin picking through the wreckage of a fiery multivehicle crash a day ...

Investigators are scrutinizing whether a missed instruction from air traffic control and faulty readings from a critical flight instrument may have contributed to a U.S. Army helicopter colliding ...

OTTAWA COUNTY, Mich. — A man is seriously injured after a crash in Holland Township on Saturday morning, according to the ...

New data revealing factors that potentially led to the deadly crash on January 29 has been recovered from the Black Hawk helicopter's black box.