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Nature
Spy Octopus Helps Friend Hide From Shark
Coconut octopuses are vulnerable to blacktip sharks, who use smell to find prey. With the help of an unlikely ally, this octopus is able to hide from hungry sharks.
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In northern Kenya, a remarkable conservation experiment is unfolding at Reteti Sanctuary.
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Animal parents must balance risk and reward to raise their young in grasslands.
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Follow the complex lives of giant elephant bulls in Amboseli and Mount Kilimanjaro.
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Follow a female mountain lion in the Montana mountains over the course of a decade.
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See how the Arctic’s most enigmatic animals are coping as the sea ice melts.
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Follow a woman’s transformative journey as she nurtures wounded hummingbirds.