Feature

[Photograph]: War against Science

25,000 Women Will Be Employed by Armed Forces

Millions of Doses of Yellow Fever Vaccine Protect Army

Undernourishment Increases Resistance to Viruses

Vegetables for Victory

In Science Fields

Bright Stars Shine

Vitamin Treatment Offers Little Hope for Gray Hair

Cotton Picking Machines Require Special Breeds

New Machines and Gadgets

Science Clubs of America

Nature Ramblings: Infirm Foundation