Quiet Zone: 705

Michael Holstine, business manager at the National Radio Astronomy Observatory, walks on the 2.3 acre surface of the Robert C. Byrd Green Bank Telescope's dish. Scientists use the telescope to conduct a wide range of research, picking up faint signals that aid in the study of the origins and structure of the universe.

Michael Holstine, business manager at the National Radio Astronomy Observatory, walks on the 2.3 acre surface of the Robert C. Byrd Green Bank Telescope's dish. Scientists use the telescope to conduct a wide range of research, picking up faint signals that aid in the study of the origins and structure of the universe.