Almost all of the expeditions' members topped out. In summer, two teams aimed to summit via the remote Muldrow Glacier route, first ascended by the McKinley pioneers in 1913. The Muldrow Glacier ...

One of the greatest places anywhere in the world, not to be missed! This photo, showing Upper Muldrow Glacier, was taken on a small plane flight around the mountain. These are easy to set up, ...

These movies show the daily movement of Muldrow Glacier, which flows down the north side of Denali, the tallest mountain in North America. The images were taken with Iceye's spacecraft between 16 ...