Eugenios Mihail Andoniadis was one of the most famous of all planetary astronomers. Yet few Greeks anywhere in the world could readily identify this man. This is especially curious since E.M. Antoniadi (as he was later known) is the most renowned question of mapmaker of Mars in human history. It was not until the 1975 […] The post Eugenios Mihail Andoniadi: The Greek Mapmaker of Mars appeared first on The National Herald.