June 19, 2007 Harvard College Dean Steps Down Harvard College Dean Benedict H. Gross announced on June 20 that he will relinquish that post on August 31.Link... Most popular Harvard researchers achieve medical breakthroughs in cancer therapy and infection control. Growing liver implants, mapping the sense of smell, and journalism at risk Discoveries Short takes on cutting-edge research Explore More From Current Issue Research Harvard researchers achieve medical breakthroughs in cancer therapy and infection control. Harvard History Derek Bok donated his car for a good cause. Alumni News David Battat promotes alumni engagement.