Enjoy an Astronomer's Beautiful Time Lapse of the Southern Skies Above La Silla

In December 2014 and June 2015, as an astronomer I was lucky enough to to visit La Silla Observatory in Chile. Part of the European Southern Observatory, La Silla is home to dozens of working telescopes, including the 1.2m Swiss Telescope, on which I worked. While there I turned my camera to the skies, taking nearly 10,000 photos. This video is the result.