Feature

In Science Fields

New Machines and Gadgets

Glass Cloth Stops Rays

[Photograph]: Link in Loran Chain

Heart Disease Is Greatest Killer among Mine Workers

Ears Muffle Own Noise

Solid Top for Convertibles Patented

Diabetes Spotting Test

Emotional Stress May Bring on Asthma Attacks

Night Traffic Deaths Four Times Daylight Rate

Front Matter

Emotional Upsets May Affect Reading Ability