Features
The Pros and Cons of the Marine Gas Engine
The Wreck of the White Mountain Express
Some Results from the 1908 Total Solar Eclipse
How Does an Egg Develop into an Animal?
Simple Account Of Some Recent Discoveries
Comparison of a Steam-Driven and a Gas-Driven Battleship of the Same Size and Speed
Limit of Height for Tall Buildings
The Widening of the Suez Canal
By the English Correspondent of the Scientific American
Preserving Grand Opera Records for Future Generations
The Soaring Flight of Birds Attained Mechanically
Departments
- Departments
Correspondence - July 25, 1908
Index of Inventions - July 25, 1908
Recently Patented Inventions - July 25, 1908
Patents - July 25, 1908
