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Human Footprint
Sled Dogs: The Most Extreme Distance Athletes on Earth
In the Arctic, it's not just about muscle power, but brainpower too. The bond between humans and sled dogs goes beyond physical strength. It's a testament to our shared intelligence and teamwork throughout history. Keep watching to learn how sled dogs have evolved over millennia to become the ultimate Arctic warriors.
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54:53
Shane explores the Human Footprint of cotton, from ancient rocks to 21st-century politics.
55:12
Shane explores three thriving urban species and envisions a wilder future for our cities.
55:21
Shane meets five species that made allies of humans.
55:23
Shane’s love of dogs turns to awe as he discovers their profound impacts on humans.
55:24
From Yellowstone to Mozambique, discover the impact of the planet’s Top Predator: us.
Earth Month
55:11
Shane tracks down four invasive species that make him reconsider what it means to belong.