Each day radiation from deep space bathes our TV sets and radios in a faint static whisper. The Cosmic Microwave Background (CMB) is the oldest, most distant signal beaming through the universe, carrying with it information about the origins and ultimate fate of the cosmos. Meet the scientists who are studying it at the Amundsen-Scott South Pole station. They are taking advantage of the long cold winters, dry conditions, and ceaseless sky, to probe this remarkable signal. SCIENCE BULLETINS are a production of the American Museum of Natural History… http://sciencebulletins.amnh.org/