Feature

Heart Disease Today in the U. S.

Virus Similar to Flu Found in Sick Cattle

“Happy College Days” Are Not so Happy for All

Earth Bacteria Could Survive Moon’s Heat

Cancer Called Next to Worst Child Killer

Modern Roads Are Threat

[Photograph]: Oxygen from the Room

Books of the Week

High-Altitude Bomb Tests Cut Radio Reception

First Spaceman Cooled by “Pulsating Sponge”

U. S. Air Force Expands Science Fair Cooperation

New Machines and Gadgets