Charles Darwin
Scientific instruments - Metrastat - Heat stability
Geophysics Nordmeer - Meteorexpedition
Laboratory glass
Royal Physicist Association
Albert Einstein
George Constantinescu - Scientist - Engineer - Inventor
Science Exhibition - UNESCO - United Nations
Albert Einstein - Emil Racovita
Johan Jakob Nervander - Meteorologist
Ministry of Science and Art - Censored - WWI
Week of the laboratory - Microscope
National fund scientific research
Soil Science Congress
Yuriy Drogobych - Medical doctor - Book
Imagica - Toyo Research Laboratories
