National Geographic explorers Mike Libecki and Cory Richards spent 10 days climbing to the summit of Bertha’s Tower in Antarctica.
They talked with us about the mental and physical challenges and how they bonded on the trip.
National Geographic explorers Mike Libecki and Cory Richards spent 10 days climbing to the summit of Bertha’s Tower in Antarctica.
They talked with us about the mental and physical challenges and how they bonded on the trip.