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Overview
How a Mind-Blowing World of Ice Gets Made
Season 1
Episode 9
It’s a mile long and 150 feet high, and covered in the most spectacular ice falls anyone has ever seen. And it’s all human made. The Ouray Ice Park is the world’s premiere location for ice climbing and attracts visitors from around the world. Nobody has ever attempted to create anything on this scale. How do they do it?
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Season

10:48
North Carolina’s Outer Banks may be one of the most dangerous coastlines in the world.

12:13
Florida's once endangered crocodiles are making a very unlikely comeback!

13:32
Scientists find the exact time of a massive quake using trees, soil and human records.

12:24
Can new scientific research help unravel the mystery of Cahokia's disappearance?

16:32
What happened to the once lush, now desert-like Colorado River Delta?

9:34
How is this groundbreaking experiment in Ecuador helping deforested rainforests recover?

10:06
Sea otters play a vital role in maintaining the balance of sensitive kelp forests.

10:14
Exploring LIDAR: Tech using lasers to reveal the deep history beneath our world’s surface.

13:02
Joe visits the world’s largest crane, an engineering feat helping to fight climate change.

9:46
These secret islands of the Everglades might be the key to saving it.

9:46
Could beavers be the ally we’ve been waiting for when it comes to saving the environment?!

7:23
The Bonneville Salt Flats took millions of years to form. We altered it in a century.