Feature

Front Matter

German Synthesizes Respiration Ferment

Narcosan No Drug Cure

Kilauea Erupts, Fulfilling Prediction

Dr. Jaggar’s Own Story

Kilauea on Schedule

Oil to Rival Gasoline in Engines

Gnats Threatening Sight of Children

League of Nations to Broadcast

Human Eye More Acute than Bee’s

First-Born Are Problems

Future Metal Supply Doubtful