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 ...
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What do black boxes on planes actually record?
In the mid-1950s, while investigating a series of mysterious crashes of the de Havilland Comet — the world's first commercial jet airliner — David Warren thought of a solution that would assist with ...
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 ...
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