(c) The Electron The following accounts are given as examples of clairvoyance as an instrument of scientific research, and are not intended to be complete or authoritative statements upon the subjects with which they deal. They indicate, however, the great possibilities of study and investigation which the possession of clairvoyance opens up to the student.2 The Scientific Group of the Theosophical Society in England was formed in January, 1923, for the purpose of correlating modern scientific views with Theosophy. The group is divided into several sections, each section being concerned with a specific branch of scientific thought, e.g., there are psychological, healing, anthropological geological, and psychic investigation sections. The experiments here described were part of the work of the section which deals with chemistry and physics. Certain radio-active compounds and gases were examined clairvoyantly by the author in collaboration with and under conditions arranged by the section. Three or four members of the section were always present, and the observations were recorded verbatim by two of them as they were made by the author. It is of interest to state that the author has no knowledge either of occult