Some have suggested that it stems from Hussenot's device because it used film and "ran continuously in a light-tight box, ...

Federal investigators on Friday recovered the black boxes from the passenger jet that crashed in the Potomac River ... submerged in fresh water to wash away the corrosive salt.

And they're typically orange, not black.Federal investigators on Friday recovered the black boxes from the passenger jet and the Army Black Hawk helicopter that crashed in the Potomac River just ...