The “Big Ear” was a Radio Telescope that listened for radio signals from space. The Ohio State University Radio Observatory was operated on the grounds of Ohio Wesleyan Univerity’s The Perkins Observatory in Delaware Ohio from 1963 to 1998.  The radio observatory was part of OSU’s Search for Extraterrestrial Intelligence (SETI) project.  Dr. John D. … Continue reading Delaware had The “Big Ear”