Hammerheads sharks are one of the most intriguing species of shark, sporting a hammer-shaped head that sets them apart. Take our quiz and learn more about this unusual creature.
A shark is coming at you. It opens its mouth wide, bearing teeth. Will you be able to reach around and poke it in the eyes without losing an arm? See more »
If it works for bears, can it work for sharks? If you're swimming alone, it might not be the best idea. But if you're surrounded by scores of thrashing swimmers, playing dead might help you escape the shark's notice. See more »