Feature

Phenomenon of Aurora Is Duplicated in Laboratory

New Disease Discovered by Government Health Service

Front Matter

Chemicals Give Hope Dreaded Heart Ills Can Be Conquered

“Assembly Line” Production of Artificial Lightning

Cancer Control Attempted through Use of Insulin

Air Giants of Future May Carry Own Oil Refineries

Pick-up Airmail Service for Towns with No Airports

Audience Given a Deafness in Mass Demonstration

Life Raft for Planes; Can Support 20 People

Edgewood Arsenal Prepares for New Defense Program

Indian Ears Preserved by Copper Earrings