Features
Successful Flight of an Aeroplane Constructed After Langley's Model
The Evolution of Matter
Science Notes
Searching for Parasites to Fight Fruit Pests
A Forgotten Masterpiece--the Rittenhouse Orrery and Its Maker
The Quebec Bridge Disaster
The New Turbine Liner "Lusitania"
One of the Competing Aeroplanes for the Scientific American Aeronautical Trophy
The Scientific American Trophy for Flying Machines Heavier than Air
A Novel Advertising Device
Cushioned Car Wheel
Patent Department
Improved Pole-Climbing Shoe
Departments
- Departments
Correspondence
Recently Patented Inventions
Notes and Queries
New Books, Etc.
Index of Inventions
Patents
