Both factors enable the shark to swim more efficiently. The bonnethead (Sphyrna tiburo ... a hungry great hammerhead will use ...

Adding to what’s known about hammerheads Hammerheads are a peculiar group of only eight species of sharks that uniquely develop a hammer-shaped head known as a cephalofoil, named for its hydrodynamic ...

Scientists very rarely get access to most sharks ... a cephalofoil, named for its hydrodynamic design used for quick turns and pinning down prey. This particular species is known as the bonnethead ...