Join us for a special on-campus experience with Andrew West, Assistant Professor of Astronomy, and instructor for the online course Alien Worlds: The Science of Exoplanet Discovery and Characterization (http://www.bu.edu/today/2014/mooc-explores-alien-worlds/). Whether you loved the online course and want to discuss astronomy in person with Professor West, or you simply wish to learn more about the thousands of planets outside our solar system, you won't want miss the opportunity to learn from one of BU's award-winning teachers.