The fierce shark teeth on some warplanes have their roots in World Wars I and II, and they continue on today. Here's why ...

even when the mouth is shut. Despite this, they are a docile, non-aggressive species, known to attack humans only when bothered first. Sand tiger sharks are brownish-gray with rust-colored spots ...

A RETIRED dentist has fought off a savage tiger shark by jabbing it in the eye after witnessing the beast maul another man to death in front of him. Peppino Fappani, 69, was swimming at the five ...