Authorities are searching for answers as to why a Learjet 55 medical plane fell out of the sky in a violent crash Friday over Northeast Philly.

It's one of the most important pieces of forensic evidence following a plane crash: The "black box." There are actually two of these remarkably sturdy devices: the cockpit voice recorder and the ...

Are you seeing a tiny black box on your desktop with no way of closing it? Have you accidentally expanded the tiny black box that appeared on your desktop and feel it is covering a major portion ...

Consumers Union, the advocacy arm of Consumer Reports, has supported standardizing black-box data, so accident investigators can use it to improve the safety of future vehicles and crashes.