(CNN) — The largest apex predator in the tropical seas, tiger sharks are notoriously fierce. They can grow to more than six meters (20 feet), have sharp serrated teeth and are second only to great ...

A fisherman recently caught a tiger shark near the Cape shoreline, as the warm-water sharks make their way north. Researchers in recent years have predicted that tiger sharks would be popping up near ...

Tail swishing elegantly, Fin slips by the algae-covered shipwreck with a school of fish companions unconcerned by the rows of sharp curved teeth jutting out of his mouth. Fin is one of dozens of sand ...