Feature

Communities near Army Camps Will Have Extra Health Burdens

In Science Fields

Moon Joins Planets

In Defense Work Don’t Overdraw Your Rest Account

Lungs Dusted with Aluminum Treatment for Dread Silicosis

[Photograph]: Winners

Hope to Discover Treatment for Chronic Sleeping Sickness

New Instrument Measures Glow of Luminous Dials

New Eye Tests to Aid Workers in the Defense Industries

Color Photographs at Night Penetrate Camouflage

Front Matter

Sixteenth U. S. Cyclotron for University of Illinois