The Lord Of Uraniborg: A Biography Of Tycho Brahe File

He famously wore a replacement made of gold and silver (though research suggests it was likely brass).

Tycho Brahe was the last great astronomer to work without a telescope. Victor Thoren’s biography, The Lord of Uraniborg , captures the life of this eccentric Danish nobleman who bridged the gap between medieval mysticism and modern science. 🔭 The Man Behind the Metal Nose The Lord of Uraniborg: A Biography of Tycho Brahe

His data showed comets moved through the planetary spheres, proving they weren't atmospheric phenomena. He famously wore a replacement made of gold

He proved that the heavens were not "unchanging," shattering Aristotelian physics. The Lord of Uraniborg

Tycho lost part of his nose in a sword fight over a mathematical formula.