Results of the German Antarctic Expedition

The Catalpa Tree

Economy of Narrow-Gage Railroads

Rear Collisions on City Rapid Transit Systems

Illumination of the Worlds Fair

Death of Henry M. Stanley

The Distillation of Sea Water at Suakim

BY OUR BELGIAN CORRESPONDENT

The Russian Army and its Guns

The Manufacture of Mens Clothing on a Large Scale

Interesting Experiments to Determine the Correct Lines for Gasoline Motor Boats

"BY THE ENGLISH CORRESPONDENT OF THE SCIENTIFIC AMERICAN."

Life-Saving Apparatus in British Schools

Express Call for Large Office Buildings

New Riveter and Brace

Patent Department

Business and Personal Wants