NASA’s Europa Clipper spacecraft launches
NASA’s Europa Clipper spacecraft launched from Kennedy Space Center in Florida on Monday, Oct. 14. The Europa Clipper mission will conduct a detailed investigation of Jupiter’s moon Europa to determine whether there are places below its icy surface that could support life. William B. McKinnon, the Clark Way Harrison Distinguished Professor in Arts & Sciences at Washington University in St. Louis, is a member of the Europa Clipper science team and a faculty fellow in WashU’s McDonnell Center for the Space Sciences. He has studied Europa for more than 40 years.