A CU Boulder researcher who investigates the unusual behavior of icy objects at the outermost edges of the solar system has been named a 2018 Packard Fellow. Ann-Marie Madigan is one of 18 scientists and engineers receiving this honor, which is handed out annually by the David and Lucile Packard Foundation. The award comes with a no-strings-attached, 5-year grant of $875,000 to support “the blue-sky thinking” of researchers across the country.