Feature

Anti-Pneumonia Vaccine Being Distributed to C.C.C. Camps

Music May Have Scale of 53 Notes, Predicts Jeans

Chemicals Added to Coal Fail to Aid Its Burning

Petroleum Chemists Told of Need for Basic Research

Movies Transmitted by Wire in First Coaxial Cable Show

Black Stain Makes Measles Virus Bodies Visible

In Science Fields

Vanished Lands

Nature Ramblings: Agriculture Celebrates

Fight against Heart Disease Chiefly Afflicting Children

Predicts Ten Million Will Have Hospital Care Insurance

First Glances at New Books