Categories
Science

The spherical nature of the Earth

The world is round, and it has been for some time despite the rise of the flat earth movement.

Take a look at some of the armillary spheres below, starting with the Chinese diagram from 1092. Even back then, they had could rationalize that the Earth adopted a round shape.

The curvy nature of the Earth is manifest.

Chinese Diagram, 1092

From Su Song’s book of 1092 

Damascus, 1526

Work of Taqi al-Din from the Constantinople observatory

Germany, 1585

Sphere on top of an astronomical clock, made in Kassel, Germany by Jost Bürgi and Antonius Eisenhoit

Related Posts

By Wells Baum

Wells Baum is a daily blogger and curious explorer of the world who connects the dots between life, arts, and knowledge.