Stories by Harry A. Mount

How the Study of Probabilities Aids Our Engineers in Fighting an Age-Old Menace

Simple Facts About the Intricacies of the Fertilizer Problem as Viewed from Many Angles

How Modern Medicine and Modern Industry Are Putting Bacteria to Work

Abandoning Hope of Suppressing this Pest, the South Considers the Problem of Its Control

The Principal Advantages and Disadvantages of the Oil-Burning Furnace for Domestic Use

The Efforts now being made to get the value out of this Municipal Waste

How Chlorine and the Other Members of the Family Have Been Put to Honest Work

Some of the Little-Known Processes and Machines Used in Making Incandescent Lamps

The Romance and the Technical Difficulties Met in Laying a Giant Cable Across the Mountains of Pennsylvania

One of the Problems of Modern Community Life with Which Our Remote Ancestors Had No Concern

Must we Solve Anew the Problem of the Disposition of Domestic Wastes?

Why Airplane Fatalities Take Place and What Is Being Done to Make Flying Safe

Where It Is to Come From, and Some of the Things We Are to Do With It

Studies and Experiments which Cast some Light on these Mysterious Elements of Nutrition

Animal and Vegetable Lubricants vs. Those of Mineral Origin Today and in the Future

How a Bit of Chicken Heart Has Been Kept Alive and Growing for More Than the Chick's Span of Life

Simon Lake's Scheme for Producing Ready-to-Live-In Concrete Unit Dwellings and Transporting Them to the Site

Facts and Figures Regarding the Many Uses to Which This Most Precious of Metals Is Put

The Indoor Meteorology That Makes All the Difference Between Industrial Success and Failure