Feature

Rescue Being Sought for Anti-Fascists in France

Weather Robots Planned for Inaccessible Spots

Model Plastic Airplanes Are Now Being Developed

Saturn-like Ring May Have Caused Permian Glaciation

Aridity Coefficients Tell Dryness of Climates

Conflict Can Be Eliminated in Community of Nations

Gigantic Toothed Birds Described in New Bulletin

Zinc Peroxide Treatment Aids in Cancer Cases

In Science Fields

Milky Way Now at Its Best

Two-Way Communication on Ultra-Short Waves

University of Pennsylvania Acquires Cook Observatory