Feature

Synthesis of Vitamin $text{B}_{6}$ Accomplished in Laboratory

Migraine Headaches Stopped by Breathing Pure Oxygen

Propaganda Found Necessary in Fight against Prejudice

New Books on Science

[Photograph]: Not a Mythical Animal

[Photograph]: Yellow Trout Lily

Front Matter

Sulfapyridine on First Day Ideal in Pneumonia Cases

New Germ Suspected of Causing Rheumatic Fever

[Photograph]: Dummy

Radio-Active “Cocktails” May Cure Dread Leukemia

Explode Tiny Sodium Bombs to Produce Highway Lamps