It's one of the most important pieces of forensic evidence following a plane crash: The so-called “black box." There are ...

“The truth is much more mundane,” the magazine wrote. “In the post-World War II field of electronic circuitry, black box became the ubiquitous term for a self-contained electronic device ...

“The truth is much more mundane,” the magazine wrote. “In the post-World War II field of electronic circuitry, black box became the ubiquitous term for a self-contained electronic device ...