Millikan Lectures at Institute

Professor R. A. Millikan, Director of the Norman Bridge Laboratory of Physics of the California Institute of Technology, will give a series of six free public lectures on twentieth century discoveries in physics at the Lowell Institute early in April.

The subjects of the lectures are as follows: April 9--Discovery of the Electron; April 11--Ether Wayes, Visible and Invisible; April 13--Atomic and Sub-Atomic Magnitudes; April 16--Light Darts; April 18--Relativity Inside the Atom; April 20--Cosmic Rays.

Free tickets to the lectures may be secured by sending a stamped self-addressed envelope for each ticket to the Curator of the Lowell Institute, 491 Boylston Street. The lectures will be given in Huntington Hall at 8 o'clock on the nights mentioned above.