Feature

Vitamin C May Improve Treatment of Syphilis

Physical Defects Found in Large Percentage of Pilots

Board of Experts Proposed to Guide Men Back to Sanity

Outrageous Pranks Sparkle in Life Story of Prof. Wood

In Science Fields

X-Rays Speed Defense

Idaho for First Time Enters Mercury Mining Picture

Two New Plants to Make 20 Tons of Starch Daily

Silver May Substitute for Copper in Electrical Wiring

Science Clubs of America

New Machines and Gadgets

High Vitamin C Content in Tomatoes Sought