Feature

Cosmic Rays Seem to Consist Mostly of Heavy Protons

Earth Used as Instrument to Study Cosmic Rays

Stratosphere Conditions Duplicated in Laboratory

In Science Fields

200,000,000 Volt Energies Seen with New Cyclotron

Young Women Wanted as Civilian Airplane “Plotters”

Chemicals Do Not Affect “Heredity” of Viruses

Models with Snap Fasteners Show How Hair Is Waved

Seizures Do Not Permanently Damage Nervous System

Present World War Due to Diseased Ways of Thinking

Find Parrot Fever Invasion of Barnyards and Pigeon Roosts

Kidney Extract for Blood Pressure Encouraging