Humans are killing sharks at a much faster rate than sharks can repopulate. Sharks mature slowly, have slow reproductive rates, and produce few offspring—all of which makes them extremely vulnerable ...

"Of the larger sharks species, we generally get hammerheads. I have only seen one or two tiger sharks." Here's what he thinks happened.

As such, climate change enabled these species – which also include tiger sharks ... took body length and fin measurements from more than 500 living and fossilised shark species.

He has even dressed up as a killer whale, complete with towering black dorsal fin, to gauge the reaction ... species after the great white and the tiger shark. (There are nine species of ...

Often referred to as “dustbins of the ocean” Tiger sharks are known for eating some strange things and are often thought of as mindless eating machines. But in actual fact, these sharks are ...

She appears to be in good shape, as she lithely swishes her tail fin during her swims, Tokunaga said. Since opening in 2002, Aqua World has been trying to breed the sand tiger shark, a viviparous ...

10-foot tiger shark washed ashore in Jensen Beach Lifeguards could not confirm social media reports of a second shark. Anglers likely caught and released the shark near shore. Shark fishing is ...