Feature

[Photograph]: Molecules Are “Left-Handed” Too

As War Bars Science Advance Scientists Plan for Peace

Chemical Remedy Promises Pleasanter Pneumonia Cure

New Syphilis Medicine to Be Taken in Pills

Three New White Dwarfs Discovered in the Heavens

Powerful Electron Microscope Magnifies 12,700 Diameters

First Glances at New Books

Front Matter

Plastics Engineers Draft Plain Water as Lubricant

Every Man Must Be Sociologist for World to Solve Problems

In Science Fields

Soil Expert Studies Ideas of Prehistoric Indians