The Industrial Need of Technically Trained Men

The Career of Marine Engineering

A Novel High-Tension Voltmeter

Chemistry in 1913, How the Weather Bureau Forecasts Storms, Frosts and Floods

The Civilization of the Hittites of Syria

Excavations at Carchemish

All Torpedoes!

Wireless Telegraphy

Signals By Means of Hertzian Rays Made Before Marconi's Practical Success

Practical Processes for Producing the Best Permanent Magnets, A Cataleptic Insect

The Transatlantic Stamer “Britannic”

A Fifty-Thousand-Ton Craft

A Museum of Evolution

The Founding of a Repository Favorable to Everybody

The Transatlantic Steamer “Britannic”

A New Giant of the Seas

The Production of Radium, The Napier Tercentenary

Some Experiments with Different Systems of Lateral Control

A Volcano in Being

The Eruption of Sakurajima

A Study in Aviation Parachutes

Research in a Neglected Field

Forest Fires