With no wetsuits, these divers swim freely in shark-infested waters.(02:05)
Are sharks attracted to the color yellow?(03:49)
Divers swim freely with sharks to learn more about the animal's behavior.(03:48)
One diver swims with jewelry to test if sharks are attracted to shiny objects.(02:14)
Stay calm, stay still, or risk getting a shark's attention.(02:56)
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