Syracuse University Professors Linda C. Ivany and Scott D. Samson along with colleagues at the University of Leuven in Belgium and Hamilton College have found evidence that expands our understanding about how the ice sheet covering most of Antarctica really began. Their findings were published in the article “Evidence for an Earliest Oligocene Ice Sheet on the Antarctic Penninsula,” in the May 2006 issue of the journal, Geology. The research was supported by funding from the National Science Foundation’s Office of Polar Programs.