The largest male white shark ever caught, tagged and released is approaching Florida's east coast, near Jacksonville.

The largest white male shark ever caught was spotted off the coast of Florida on January 17, and researchers have decided to ...

The main component of common cuttlefish ink — melanin — strongly sticks to shark smell sensors, possibly explaining why the predators avoid ink.

Michael Patrick O'Neill has captured amazing photos of leatherback turtles, hammerhead sharks, mating seahorses, many living ...