Paul Nicklen's Unbelievable Leopard Seal Encounter (VIDEO)

Last week, we posted an fabulous slideshow of National Geographic photographer Paul Nicklen's polar bear photos. We just stumbled across this video of his amazing encounter with a leopard seal, a powerful creature with huge teeth that could have easily killed him.

Watch below to see his unbelievable story which he describes as the highlight of his career -- the leopard seal actually attempts to feed him penguins and take care of him for 4 DAYS.

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