International Geophysical Year
Also known as: IGY
The International Geophysical Year, also referred to as the third International Polar Year, was an international scientific project that lasted from 1 July 1957 to 31 December 1958.
Connections1
Scientific context
Scientific context in “Sputnik 1, October 1957: The First Satellite’s Signal”. The International Geophysical Year, also referred to as the third International Polar Year, was an international scientific project that lasted from 1 July 1957 to 31 December 1958.