Feature

McCarran Act Unwelcome

Globulin from Blood Pushed to Fight Polio

Ultraviolet Spots Cancer with Reddish Light

Air Force Builds Tower for Radio Experiments

Erratum: Smallest Known Star

Erratum: Helicopters in Arctic

Erratum: In Science Fields: Temperature is High on California Desert

Erratum for Vol. 62, No. 7, pg. 99

Erratum: Three-Dimensional Movies

Erratum: In Science Fields: Danger of Nerve-Gas Type Chemicals Reduced

Radioactive Iodine Gets into Mother’s Milk

Patch Half-Dollar Size Hole in Boy’s Heart