Scratching The Surface: Episode 2

Welcome to Scratching the Surface with Caitlin Ahrens!  Caitlin is the Pluto Manager within the U of A Center for Space and Planetary Science.  Each week, she will take us on a journey into space with observations and new discoveries. Join us each Friday for a new episode of Scratching the Surface.  For more information on the Center for Space and Planetary Science, visit spacecenter.uark.edu