Ever wonder why sharks have so many differently shaped teeth or why they keep regrowing throughout their lives? Dr. David ...

For starters, the great hammerhead shark has a hammer-shaped head, like its name implies, as well as triangular teeth with serrated edges, and concave rear margins on the pelvic fins. The great ...

New research shows that some great hammerhead sharks are homebodies. Scientists studying great hammerheads around Andros in ...

Some great hammerhead sharks stay near Andros Island, revealing new insights into behavior and conservation of this ...

What did the shark get on his biology test? A sea-minus. 51. Did you hear about the psychic shark? It can sea into the future! 52. Where’s the first place the shark visited ...

Understanding hammerhead sharks’ food preferences could aid efforts to protect the critically endangered fish.

New research shows that some great hammerhead sharks are homebodies. Scientists studying great hammerheads around Andros in the Bahamas shark sanctuary have found that while some individuals migrate, ...

Scientists tracking endangered great hammerhead sharks show that Andros Island, in the Bahamas, is a year-round refuge for some individuals that choose not to migrate New research shows that some ...