AN AUTHORITY ON RADIOACTIVITY

Sir Ernest Rutherford. A.M., Ph.D., LL.D., F.R.S., of the University of Manchester, England, will talk informally on recent advances in the study of radioactivity, in Boylston 9 this evening at 8 o'clock. The lecture will be open to all members of the University. In, 1906, Dr. Rutherford was awarded the Nobel Prize for chemistry, and his investigation on radium and radioactivity have been epoch-making. He is the author of several books and pamphlets on the subject.