This is a tour through the ice core facility at McMurdo Station’s Crary Science and engineering facility. This is the hub for US science and is a bustling place filled with researchers throughout the summer. Many science personnel will spend some time in the field and often they will bring their samples and findings back to the Crary lab for analysis or storage. There aren’t too many people around in the winter which means the facility can be opened up for tours. For me, the tour highlight is de