Edmund Beecher Wilson, Prolonging the Life of Steel and more

The New President of the American Association for the Advancement of Science

Going Through the Shops-I

The Scientific American's Associate Editor Sees How a Factory Turns Out a Thousand Cars a Day

Centrifugal Force on Automobile Tires

The Adaptability of the Motor Truck

Installations That Fail Because the Trucks Are Not Worked to Their Full Capacity

Good Lubrication-The Motor Conserver

Motor Oil in a New Light

The Wright Automatic Stabilizer for Aeroplanes

Merits and Faults of the Patented Device; How the Actual Stabilizer Differs From That of the Patent

Modern Electric Engine Starters and Electric Illumination Systems

Their Significance in Modern Motor Car Construction

Lessening the Fuel Cost of Motors, New Materials for Paper Making and more

Making the Automobile Comfortable in Winter

A Quick Reference Table for Commercial Motor Vehicle Buyers

A List of American Motor Trucks and Delivery Wagons Arranged According to Carrying Capacity

Electric Commercial Vehicles, Scarcity of True Box Wood and more

A Price List and Table of 1914 American Gasoline Pleasure Cars

A Ready Reference Table for the Prospective Automobile Purchaser

American Electric Pleasure Cars of 1914: Their Makers and Prices

"A Table Designed to Answer the Question: What Electric Pleasure Car is Within My Price?"

A Record Balloon Voyage