The Resplendent Inflexibility of the Rainbow - Universe Today
Children often ask simple questions that make you wonder if you really understand your subject. An young acquaintance of mine named Collin wondered why the colors of the rainbow were always in the same order — red, orange, yellow, green, blue, indigo, violet. Why don’t they get mixed up? The familiar sequence is captured in the … Continue reading "The Resplendent Inflexibility of the Rainbow"