Feature

Alaska Defense Discussed

Devise New Technique for Measuring Paint

Brucellosis Is Widespread

Nature Ramblings: Wild Turkey

New Machines and Gadgets

Inherited Abnormalities Bar to Marriage

Better Alloys Asked to Offset Manpower Lack

Atomic Power’s First Use May Be in Ocean Vessel

Diels-Alder Reaction Gains Nobel Prize

Work of Gibbs, Long Acclaimed in Europe

[Photograph]: Maps Needed

Tree Production Speed-up by Wires, Cutting Roots