The SciencesAugust 28, 1920
Wood That Is Stronger Than Steel
How Thin Veneers and Water-Proof Glue Have Conspired to Build a New Industry
Stories by Robert H. Moulton
The SciencesJuly 17, 1920
The Man Behind Our Daily Bread
Grading and Testing Grain for Sale on the Grain Exchanges of the Country
The SciencesFebruary 21, 1920
Agate Guides for Fishing Rods--A New America Industry
The SciencesAugust 10, 1918
The Circular Farm, Watering the Garden by Long-Distance Telephone, and more
The SciencesJuly 20, 1918
Turning Smoke into Money
The Origin and Development of the Cottrell Electric Precipitation
The SciencesJuly 13, 1918
Shadows Cast During a Partial Eclipse, Notice to Our Subscribers
The SciencesJuly 6, 1918
Making Airmen Surprise-Proof, Electric Light and Power for the Farmer
[article on physiological testing of airmen]
The SciencesJune 22, 1918
Machine Tools of Concrete, The Current Supplement, and more
Monster Creations of Steel and Stone to Help Crush the Kaiser
TechnologyDecember 29, 1917
Toyland in the Films
Where Dolls, as Movie Actors, Rival Living Stars
TechnologyJune 30, 1917
Inventions New and Interesting- June 30, 1917
A Department Devoted to Pioneer Work in the Arts
TechnologyMay 29, 1915
Measuring the Twisting Strength of Steel, Model of the Typhus Carrier and more
The SciencesFebruary 27, 1915
The Largest Spider Web in the World
Mind & BrainJune 20, 1914
Hearing Ourselves as Others Hear Us
The SciencesJune 20, 1914
Making Money Out of Butterflies
The SciencesMay 30, 1914
Training Wild Animals for Moving Pictures