Over the years I have come to realize that although the things I do most often have a purpose behind them, there are many things that have become routine; things that I do because that’s ...

Listen to Fr. Jack Butler, S.J., Haub Vice President for the Division of Mission and Ministry, speak on the important role of reflection in a Catholic, Jesuit Liberal Arts education. Questions? Email ...

In this situation, the ray is reflected inside the more dense medium, following the law of reflection. This is called total internal reflection (TIR). The angle of incidence when the angle of ...