The Christa McAuliffe Center at Framingham State University opens its planetarium for free public presentations on the third Friday of each month (except April).  The presentation on January 19, for adults and teens 14 years and older, will be an encore showing of Phantom of the Universe, a full-dome film about the exploration of dark matter by the world’s top physics labs, including CERN. After the film, Dr. Vandana Singh, FSU’s Chair of Physics and Earth Science, discuss the work being done by scientists at facilities like CERN. Registration is required and opens January 12.