IT is the purpose of this note to direct attention to the importance of a recent experiment 1 on the constancy, with time, of the frequency of light from an emitting atom, from the point of view of ...
Even when we consciously know two lines are the same length, why can't we help seeing them as different? ILLUSIONS are anomalies that can reveal clues about the mysterious workings of the brain to ...
THE recent correspondence in NATURE regarding the constancy of the velocity of light raises the auxiliary question as to the constancy of the wavelength of light. Experimentally, this is best ...