The National Transportation Safety Board said it is reviewing additional videos showing the collision between a Pennsylvania ...

A small plane and a police helicopter collided midair Wednesday in southern Pennsylvania, killing the Cessna's pilot and ...

A Cessna 150 collided with a helicopter at Carlisle Airport, prompting investigators to explore the circumstances surrounding ...

Investigators trying to piece together what caused a small plane to crash into the back of a police helicopter at a central ...

The plane was coming down on the runway and veered into the helicopter, on which two state troopers were on board.

The audio, posted by ATC.com, shows exactly how the controller quickly shifted to identifying one plane as “American 2482 on ...