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A 57-year-old woman jumped into Center Hill Lake and was killed after she became trapped under the vessel by the boat’s propeller: Tennessee officials.

More blades, more speed? Not exactly—here’s why extra propeller blades don’t guarantee higher top speeds for aircraft.

Texas father Brent Slough fights for his life after being struck by a boat propeller while snorkeling in the Bahamas, as the vessel that hit him fled the scene without stopping.

The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design ...

A 22-year-old British tourist was reportedly drinking heavily with friends when he tumbled into the water in Magaluf and was sliced open by boat propeller blades ...

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Discover the best energy penny stocks to invest in during a volatile market environment.