There are multiple strategies for survival in the world’s oceans. While many sharks are constantly on the hunt, snacking on every bit of bite-sized prey they can get their mouths around, great ...

While many sharks hunt for small, abundant prey when looking for a meal, great hammerheads have a supersized strategy with some big payoffs—eat other sharks. For a long time, scientists have observed ...

Teeth from sharks and rays can be used to study their diet, but one of the biggest challenges in shark science is collecting samples from rare or protected species. Now, researchers have found that ...

Bull sharks (Carcharhinus Leucas) are one of the ocean’s most fearsome creatures. Although some animals may prey on bull sharks, such as crocodiles, killer whales, and the occasional great white shark ...

The media likes to paint the most gruesome and often deadly opinion of sharks as possible. It just isn’t true. Sharks are not out there; they are just beyond the breakers, waiting for you to step a ...

Off Norfolk Island in the South Pacific, tiger sharks grow an average of two feet longer than those on the Great Barrier Reef. We've only started unraveling the mystery. Scientists have tracked the ...