TechnologyJuly 23, 1910
A Novel Mountain Elevator
Stories by L. Ramakers
The SciencesOctober 19, 1907
A Pupin Cable in Deep Water
The SciencesJuly 20, 1907
A Self-Propelling Searchlight
An Exceptional Type of Motor Vehicle
TechnologyApril 6, 1907
An Unsinkable Motor Lifeboat
The SciencesJanuary 26, 1907
The New Wireless Telegraph Station at Nauen, Germany
The SciencesJanuary 5, 1907
An Interesting Process for Avoiding Sponginess in Heavy Steel Castings
The SciencesMarch 31, 1906
Boring Out Columns in Solid Rock
The SciencesMarch 17, 1906
The Royal Museum of Natural History, Brussels
The SciencesFebruary 17, 1906
The Tunnel Under the Seine River
TechnologyFebruary 10, 1906
The Helicoptere Santos-Dumont's Latest Flying Machine
The SciencesSeptember 30, 1905
A New Method of Identifying Criminals
The SciencesSeptember 9, 1905
The Charlottenburg Polytechnic School's Laboratory for the Testing of Materials
The SciencesSeptember 9, 1905
The Laboratory for the Testing of Materials of the Charlottenburg Polytechnic School of Berlin
The SciencesAugust 12, 1905
The Kazarguene Bridge
The SciencesMay 27, 1905
Modern Thermometric Apparatus for High Temperatures
HealthDecember 17, 1904
Photography of the Interior of the Eye
The SciencesNovember 19, 1904
Siemens & Halske Printing Telegraph or Telecryptograph
The SciencesJune 18, 1904
Creusot and the Ordnance made There