kqedscience: Inside an Alaskan Ice Cave: Photos “The Mendenhall Glacier near Juneau, Alaska, is a 12-mile long sheet of ice where visitors can walk across the top of the glacier. The more adventurous can hike four miles to the ice’s edge, where
kqedscience: Inside an Alaskan Ice Cave: Photos “The Mendenhall Glacier near Juneau, Alaska, is a 12-mile long sheet of ice where visitors can walk across the top of the glacier. The more adventurous can hike four miles to the ice’s edge, where
