October 5, 2006 Medical School Dean Announces Retirement For coverage by the Harvard News Office, visit this article by the Harvard Gazette [external link] Most popular There’s a growing movement to curb light pollution. It starts on your front porch. Mindfulness—the unconventional research of psychologist Ellen Langer Psychologist Ellen Langer's unconventional research. Plus, read about applying mindfulness techniques to eating. As weight loss medications become more common, Daniel Lieberman discusses the importance of preserving muscle. Explore More From Current Issue Faculty The retired government professor has been a rare conservative voice on campus for decades. University News The Goel Center in Allston will open for performances in the fall of 2026. Research Growing liver implants, mapping the sense of smell, and journalism at risk