Feature

Moving Trains Weighed by New Giant Scales

Many Failures Do Not Stifle Humanity’s Desire to Marry

Nature Ramblings: Toadstools

474-Year-Old Family Record Analyzed by Chinese Student

Movies Used for First Time as Aid to Psycho-Analysis

First Glances at New Books

Front Matter

Rocks Disclose Their Ages after Treatment with Acid

Coming Epileptic Attacks Predicted from Charts

Humor Saved Lincoln from Serious Mental Disease

[Photograph]: Like the Plan of a Modern City

Cost of Electricity Read Directly in Cents Per Hour