Antarctic Extremes | Antarctica: Journey to the Bottom of the Earth | Episode 1 | PBS

In the premiere episode of Antarctic Extremes, join hosts Caitlin Saks and Arlo Pérez as they follow in the footsteps of the brave scientists that have made McMurdo Station their research base and second home. 5 days, 12,000 miles, and 7 time zones with hundreds of pounds of camera gear in tow, Caitlin and Arlo temporarily leave their day jobs and go on a journey to the bottom of the world.