Laura Bassi didn’t just read Isaac Newton. She built her career based on his ideas. Long before women were welcomed into academia, she earned her doctorate by defending a dissertation that demonstrated a deep understanding of Newton’s work on optics and light. This is not an perfunctory nod to authority. This is a strict adaptation of his theory.
As a professor at the University of Bologna, Bassi became an early proponent of Newtonian physics in Italy. Her lectures were not based on Aristotelian views, which are still dominant in many European universities. Instead, her courses was based directly on the content of Newton’s Principia. This is important. This meant that she was teaching modern mathematical approaches to the study of nature at a time when older qualitative methods were still considered the norm.
But Bassi didn’t more than just a theory. In the 1760s, she was moving from a lecture hall to a laboratory. She began experimenting with medical applications of electricity. This is a frontier field. The idea that electric current has therapeutic effects is new and controversial. Her work forms a bridge between abstract physical laws and concrete human health.
He wasn’t just repeating Newton’s words. She was testing them in a new environment. The transition from optics to electricity shows a mind that refused to be bound by disciplinary boundaries. If you look closely at her trajectory, she was a woman who used established scientific authority to carve out a place for herself. Then use this space to push further.
Her legacy go beyond being the first woman to hold a professorship in physics at a major university. It’s that she demonstrated how Newton’s framework can be applied to real problems. From the properties of light to the possibilities of electricity as medicine.
Why is this important today? Because it shows that scientific development is often driven by people willing to take existing knowledge and apply it in unexpected ways. Bassi took Principia to Bologna. She took electricity and saw it as a form of therapy. The questions she asked about light and health still resonate in modern research.
She died in 1778. But her methods have outlived him.
