CHRIS M. GRANEY Professor of Physics, Jefferson Community College Welcome to Chris Graney’s research & professional interests web page. For teaching & classes web page click here. To return to home page click here. Areas of research & professional interest: Physics, Astronomy, and Astrophysics Number Crunching with EXCEL & ARCVIEW Otter Creek – South Harrison Observatory Physics in Two Semesters (web text) The Known Universe (web text) V.O. Blog (my posts)