Feature

$1,000 A.A.A.S. Prize Given for Plant Research

Vitamin A Blood Content Increases after Alcohol

Maps Show Changing World as Possible Aid to Peace

Change in Nine Molecules Produces Sensation of Sight

Dr. Irving Langmuir Elected New A.A.A.S President

[Photograph]: Artificial Lung and Heart Device

Insect Resistant Plants Are Now Being Bred

Need Intellectual Defense Even More than Airplanes

New Biological Society Formed at Science Meeting

Stars Change Shape while Revolving around Companions

Probe Secrets of Germs with Electron Microscope

In Science Fields