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Nature
Diamonds
Season 21
Episode 16
The story of Earth's most valued and mysterious stone began thousands of millions of years ago, 100 miles beneath the surface of our planet. Stockard Channing narrates this alluring look at the glittering life of diamonds -- how they're born, mined, cut and polished, sold, and even what the future might hold for them.
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On Costa Rica’s Pacific coast, turtles and jaguars collide in unexpected ways.
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53:33
Uncover the secret world of New York and London’s resilient pigeon flocks.
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53:38
Follow a female mountain lion in the Montana mountains over the course of a decade.
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53:41
See how the Arctic’s most enigmatic animals are coping as the sea ice melts.
53:48
Follow a woman’s transformative journey as she nurtures wounded hummingbirds.
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54:02
After drought, the rains finally come. But can Katavi survive the flooding?
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54:03
A severe drought in Katavi National Park tests the wildlife to their limits.
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54:03
Meet the hippo, crocodile and lion families navigating the dry season in Katavi National Park.
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52:29
Sir David Attenborough explores London’s Natural History Museum, where extinct creatures come alive.
52:51
A team of scientists and filmmakers explore the Antarctic waters to learn more about killer whales.
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53:33
The change of seasons brings turmoil and tough choices to the three big cat families.