Eisinga Planetarium: The World’s Oldest Working Planetarium
Kaushik Patowary
Oct 19, 2015
The world’s oldest working planetarium is located in the living room of a small, two-story house in the city of Franeker, in the Netherlands...
The world’s oldest working planetarium is located in the living room of a small, two-story house in the city of Franeker, in the Netherlands...