Extra History
The History of Non-Euclidian Geometry
2018 · 5 episodes
1. Sacred Geometry
2018-05-26
2. The Great Quest
2018-06-02
3. Squaring the Circle
2018-06-09
4. A Most Terrible Possibility
2018-06-16
5. The World We Know
2018-06-23
Track it episode by episode
Rate films and shows on two axes — quality and fun — and share taste with friends.