An interesting safety feature found on turboprops is called Propeller Feathering. What is it, and how does it work?

A regularly scheduled passenger plane can give a bit of a bumpy ride during ... or space vehicle with the engine cut off." The term dates back to the 1930s, a time when the vital propeller of an ...

But based on past plane crashes and knowledge of airplane design, it's possible to infer the safest seat in the event of an accident. You may like How wildfire smoke hurts the body — and how to ...