Feature

Front Matter

Nobel Researches Set off Bursts of New Knowledge

No “Germs” at Altitudes of 20,000 Feet and Over

Textile Research Pays Million Dollars Annually

Forest Service Lookout Tells How Lightning Feels

Radio Enabled Scientists to Aid Stratosphere Flyers

Monkey Malaria Now Used in Treating General Paresis

Black Wolf of Louisiana Takes His Own Photograph

Increase in Malaria Deaths; Millions of Cases Estimated

In Science Fields

New Aid for Deep Sea Divers Adopted by British Navy

Less Roll for Liners in New Ship Design