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The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
Marcel Golay at Geneva Observatory in 1966
Marcel Golay at Geneva Observatory in 1966
A voting session is conducted in 2006 International Astronomical Union's general assembly for determining a new definition of a planet
A voting session is conducted in 2006 International Astronomical Union's general assembly for determining a new definition of a planet
Galileo Galilei is often referred to as the father of modern astronomy. Portrait by Justus Sustermans.
Galileo Galilei is often referred to as the father of modern astronomy. Portrait by Justus Sustermans.
Johannes Kepler, one of the fathers of modern astronomy
Johannes Kepler, one of the fathers of modern astronomy