Video: 7 Things you didn't know about Alaska's Hubbard Glacier
The Hubbard Glacier has quite a pedigree.
And being named after Gardiner Hubbard, the man who founded or co-founded the National Geographic Society, Bell Telephone and the journal 'Science', puts a lot of pressure on a glacier.
Luckily, the Hubbard Glacier is used to pressure, and guaranteed to impress, even awe. This 'river of ice' is a natural wonder of pressurized...