A Polar Affair

The polar explorations of the 19th and 20th centuries are well-chronicled journeys to both the North and South poles, strewn with well-known names such as Shackleton, Peary, Scott, Nansen and Amundsen. Less well known is the first, albeit reluctant, penguin biologist, a British physician named Gregory Murray Levick who accompanied Robert F. Scott on his…