The Army helicopter that collided with a plane over D.C. in January had incorrect altitude readings, contributing to the ...

Incorrect altitude readings on the Army helicopter that collided with a passenger plane over Washington, D.C., in January ...

The details came out of the first day of National Transportation Safety Board hearings in Washington, where investigators aim ...

On the eve of the investigative hearings, Republican Sen. Ted Cruz introduced legislation called "The Rotor Act," which would ...

The National Transportation Safety Board will hold three days of hearings on the fatal midair collision between a passenger ...

The goal of the hearings is to pinpoint exactly what went wrong and how to avoid similar midair crashes between passenger ...

The head of the NTSB criticized U.S. officials for failing to act before the collision of a U.S. Army helicopter with an American Airlines jet.