The Casting of Bronze Statues
The Delicate and Intricate Work That is Produced in Sand Molds
Features
The Study of the Invisibly small
Ultramicroscopes and Ultramicroscopical Objects
Cold in Modern Life
The Importance of Refrigeration
Anæsthetics and the Coiffure
Canning Vegetables in the Home
Suggestions for the Housewife
The Lesson of Evolution
Darwin and his Message
A Kinematic Illusion
Importance of Ferments in Organic Life
Their Catalytic Effect
A Sketch of the History of Propellants
The Rise of Explosives
Speed of Indian Railway Trains
Submarines and Life-Saving Devices
A Novel Salvaging Operation
How the “Netherton” was Taken Home
Amount of Moisture in Fogs
The Aerial Propeller
Its Form and Construction
Studies of Electricity and Matter
A Resume of Recent Investigation
