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

Tycho designed massive instruments to measure star positions with unprecedented accuracy.

King Frederick II granted him the island of Hven, where he built Uraniborg, the world's first true scientific research institute. 🏰 Life at Uraniborg

He kept a pet elk that reportedly died after drinking too much beer and falling down the stairs.

He proved that the heavens were not "unchanging," shattering Aristotelian physics.