CHARLOTTE — A mid-air collision occurred just outside Washington D.C., involving a plane and a Blackhawk helicopter. The National Transportation Safety Board is leading the investigation into ...

Capture Professional-Quality Audio: With four-track simultaneous recording, built-in X/Y stereo microphones, and high-fidelity mic preamps, the H4N is the perfect tool for capturing studio-grade ...

The flight recorders are being evaluated at National Transportation Safety Board’s labs. Dozens of bodies have been removed from the Potomac River near Ronald Reagan Washington National Airport where ...