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Nature
Experience the Changing Seasons at the Niagara Falls
Soothe yourself with the stunning landscape surrounding the world's largest waterfall. From fall to winter, watch as Niagara Falls transforms with the seasons.
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51:54
Animal parents must balance risk and reward to raise their young in grasslands.
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53:24
Follow the complex lives of giant elephant bulls in Amboseli and Mount Kilimanjaro.
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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?