It's one of the most important pieces of forensic evidence following a plane crash: The so-called “black box."There are actually two of these remarkably sturdy devices: the cockpit voice recorder and ...
Air accident investigators in Delhi have begun studying data downloaded from two black boxes from the crash site of Air India flight 171 in Ahmedabad after they were recovered two days apart by State ...
TOKYO (AP) — An initial analysis of flight data recorders recovered from the crash of two Japanese navy helicopters showed no sign of mechanical problems, Japan’s ...