Support Provided By
0:30
In some natural wonders, animals can make the difference between life and death.
0:30
In some of the natural wonders, people must push themselves to the limit to survive.
0:30
Visit wonders created by water, and learn the challenges created for residents.
1:18
Wrangling cattle by helicopter in Australia is a dangerous job for helicopter cowboys.
1:26
Collecting mussels from caves beneath the sea ice in the Canadian Arctic.
1:32
In Nepal herders bring their yaks down one of the steepest mountain passes in the region.
1:21
The Nenet people of Siberia migrate 500 miles across the ice with their reindeer herds.
1:40
In Vanuatu islanders depend on fishing to provide them with food from the sea.
