id author title date pages extension mime words sentence flesch summary cache txt news-009393 RESEARCH: New study offers insights into planetary formation | News | Notre Dame News | University of Notre Dame .html text/html 869 29 50 In their new paper, Rettig and other researchers provide the results of a unique set of observations of young disks surrounding protostars where the gas and dust that compose the young disk are very likely in the midst of forming planetesimals and, perhaps, protoplanets and planets. News | Notre Dame News | cache/news-009393.html txt/news-009393.txt