David with his black box

Why David Warren?

I am studying David Warren because he is so interesting and has helped society and saved lots of lives. I am studying him because I am doing a project called Day Of The Notables at school where you have to study somebody notable who has helped society.

David Warren

David Warren is amazing he is very smart because he invented the black box flight recorder.

Flight Recorder

Early black box being fire tested

Black box flight recorder being retrieved by a robotic arm.