The SciencesJune 1, 1929
Protecting Paintings for Posterity
Various Branches of Science Are Combining to Foil the Arts of the Faker of Paintings
Stories by Francis P. Mann
The SciencesMay 1, 1929
Scientific Examination of Paintings
Mute Evidences of Authenticity Yield Their Testimony to the Skilled Scrutiny of the Scientist
EnvironmentMarch 1, 1923
Gasoline Camels
An Endless-Belt Automobile for Crossing the Sandy Wastes of the Sahara
The SciencesDecember 1, 1922
Forgery or Genuine?
Some New Laboratory Methods of the French Handwriting Experts
TechnologyNovember 1, 1922
From the Bourse to Wall Street
How the World's Largest Radio Station Links Paris with New York City
TechnologyJune 1, 1922
Speeding up Radio
New Methods Employed for the Automatic Reception of Radio Telegraph Dots and Dashes
The SciencesJanuary 15, 1916
Grafting Bone and Skin in French Hospitals
The SciencesJuly 7, 1900
The New Air Ship of M. De Santos Dumont
The SciencesFebruary 3, 1900
Stassano Process
The SciencesSeptember 30, 1899
The Automobile Club of France