July 28th, 2024

Surprising element found in Tycho Brahe's alchemy lab confounds scientists

Researchers discovered unexpected elements, including tungsten, in Tycho Brahe's alchemy lab remnants in Sweden. This raises questions about his materials and alchemical practices, suggesting further analysis is needed.

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Surprising element found in Tycho Brahe's alchemy lab confounds scientists

Researchers have made a surprising discovery in the remnants of Tycho Brahe's alchemy lab, located beneath his castle Uraniborg on the island of Ven, Sweden. While Brahe is primarily known for his astronomical contributions in the 16th century, he also engaged in alchemy, creating secret medicines for elite clients. A recent analysis of glass and pottery shards from the site revealed unexpected concentrations of elements such as nickel, copper, zinc, tin, mercury, gold, and lead. Most notably, the presence of tungsten, an element unknown during Brahe's time, has puzzled scientists. Tungsten was first identified in the late 18th century, long after Brahe's death in 1601.

The researchers, led by Kaare Lund Rasmussen from the University of Southern Denmark, speculate that tungsten may have entered Brahe's lab through mineral processing or possibly from knowledge of its existence shared by contemporaries. The findings raise questions about the materials Brahe used and the extent of his alchemical practices. Brahe's lab was equipped with specialized furnaces and was a hub for scientific inquiry, attracting students from across Europe. His alchemical pursuits were primarily focused on medicinal recipes, particularly for treating diseases prevalent at the time. The study highlights the complexity of Brahe's work and the potential for further discoveries as researchers plan to analyze more samples from the site.

Link Icon 3 comments
By @aeonik - 5 months
It's Tungsten.
By @atoav - 5 months
I despise such titles.