The National Transportation Safety Board is investigating the cause of the crash, which may have been a mechanical failure.

HUNTINGTON BEACH, Calif. -- An investigation is underway after a helicopter crashed into a pedestrian bridge in Huntington Beach on Saturday afternoon, injuring several people. The aircraft came down ...

Two people onboard the helicopter and three people on the street were hospitalized for injuries suffered in the crash.

A helicopter spun out of control and crashed into a pedestrian bridge along Pacific Coast Highway in Huntington Beach on ...

The family of an 11-year-old boy injured in the Oct. 11 helicopter crash in Huntington Beach has identified him as Oliver ...

To give you some context, when this crash happened, it was just after 2 o'clock in the afternoon and the beach was packed, so witnesses say it was absolutely terrifying not only seeing this crash as ...

The Lewis and Clark Sheriff's Office and Lincoln Fire and Rescue are reporting that one man died in the Friday night plane ...

A man has been transported to hospital after a helicopter crash in Coombabah on the Gold Coast. Emergency services were ...

Four family members of Illinois GOP governor candidate Darren Bailey killed in Montana helicopter crash, including son, ...