Kirk Michaud, a junior wildlife biology major at the University of Maine, spoke with Bill Green for a segment on WLBZ (Channel 2) about what causes deer and moose to lose their antlers. Michaud, who recently wrote a paper on the topic for his vertebrate biology class, said shorter days and colder weather triggers the read more UMaine Student Talks with Bill Green About Why Deer, Moose Lose Antlers