Don't turn your dream of swimming with sharks into a nightmare like this travel vlogger by following these tips ...

Nurse sharks have very complex courtship rituals. It begins with a male grasping a female’s pectoral fin in his mouth to try and maneuver her into a mating position. But the female has other ...

It swims with its mouth open and catches whatever goes through ... Affectionately known as the "couch potato of the shark world", the nurse shark leads a sedentary life, just like the wobbegong.

also known as gray nurse sharks, have a deceivingly ferocious look. They are large-bodied and display a mouthful of sharp teeth that protrude in all directions, even when the mouth is shut.