A study of the University of Michigan (UM) suggested that human-caused noise and light pollution can harm individual species of bird populations.

Higher vitamin D during the first year of life can help to beat obesity in adolescence, according to a study.

University of Michigan officials were warned more than four decades ago that one of its doctors was fondling patients during medical exams, but he continued working there despite a demotion and went on to allegedly abuse again as a physician with the school's athletic department, records obtained Friday by The Associated Press show.