Narwhals: an interview with author Todd McLeish

Jan 13, 2013

Often called sea unicorns, the narwhal is a one of a kind animal. It lives amid the arctic sea ice and has a spiral tusk that extends out its mouth. Pascoag-based science writer, Todd McLeish, joins Weekend Edition to discuss his new book, Narwhals: Arctic Whales in a Melting World.