Tico Brahe, 1546 to 1601, was born into a powerful Danish aristocratic family. As a young man he started studying the heavens and is now regarded as one of the great figures in the history of astronomy. In 1572 his observations of a new star challenged the idea inherited from Aristotle that the heavens were unchanging. Later his theory of the structure of the universe appealed to scholars who knew that the ancient model was wrong but still wanted to support the Catholic Church's stance that the Sun orbited the earth.
Melvyn Bragg and guests discuss the pioneering Danish astronomer Tycho Brahe (1546 – 1601) whose charts offered an unprecedented level of accuracy.
In 1572 Brahe's observations of a new star challenged the idea, inherited from Aristotle, that the heavens were unchanging. He went on to create his own observatory complex on the Danish island of Hven, and there, working before the invention of the telescope, he developed innovative instruments and gathered a team of assistants, taking a highly systematic approach to observation. A second, smaller source of renown was his metal prosthetic nose, which he needed after a serious injury sustained in a duel.
The image above shows Brahe aged 40, from the Atlas Major by Johann Blaeu.
With
Ole Grell
Emeritus Professor in Early Modern History at the Open University
Adam Mosley
Associate Professor of History at Swansea University
and
Emma Perkins
Affiliate Scholar in the Department of History and Philosophy of Science at the University of Cambridge.