Feature

Priest-Scientist to Seek Earliest Human Ancestors

Palestinian Man Quite as Old as Low-Browed Neandertal

Chinese of New Stone Age Lived like Indians of West

Continents Rise and Sink through Long Cycle of Ages

Spiritist Mediums May Be Split Personalities

Scientists Do Best Work during Early Maturity

Four Types of Brain Wave Formed during Sleep

Confusion of Causes Hampers Treatment of Mental Ills

[Photograph]: Collared for His Own Good

Second Male Sex Hormone Will Soon Be Synthesized

In Science Fields

Fish That Bite Men