The Death of Tycho Brahe: How Court Etiquette at the Emperor's Court Killed the Great Astronomer.

According to ТСН: Danish astronomer Tycho Brahe, whose precise work was used by Johannes Kepler, died as a result of a tragic incident. During a festive banquet at Emperor Rudolf II's court in Prague in October 1601, Brahe felt unwell and could not leave the table due to stringent etiquette rules, which ultimately led to severe complications.

Witnesses reported that after just a few hours at the table, Brahe could no longer bear the pain. He could not empty his bladder, and after returning home, his condition rapidly deteriorated. Records from his assistants suggested that the astronomer suffered for several days from fever and other symptoms that could now be explained by a ruptured bladder or a severe urological infection.

Rumors began to circulate in Prague—from speculation about poisoning to suspicions of dangerous medicines. However, exhumation conducted in 2010 and 2012 debunked these theories: analysis of the remains revealed no dangerous levels of mercury. Scientists confirmed that the likely cause of death was due to urological insufficiency, consistent with the symptoms described.

Before his death, Brahe urged his student Johannes Kepler not to let his scientific achievements fade away. These results, the most precise before the advent of telescopes, eventually formed the basis of the laws of planetary motion.

The personality of Brahe was no less colorful than his scientific discoveries. He wore a prosthetic metal nose after a duel with his brother, and in his castle, he kept a pet moose that died after falling down the stairs, having drunk too much beer. Archaeologists studying his remains also found signs of obesity and DISH disease, which leads to the fusion of vertebrae. According to scientists, this condition, although not the main cause of death, may have complicated his overall health towards the end of his life.

Tycho Brahe became not only a famous astronomer but also a vivid figure of his time. His contribution to the development of astronomy is hard to overstate, as his observations laid the foundations for further discoveries in this science. Brahe's death left a significant mark in the history of science, and his research continues to fascinate and inspire future generations of astronomers.