Guirandana de Lay
Executed in 1461, Spanish healer Guirandana de Lay was a typical example of a witch hunt victim, who were often used as scapegoats for illness and other woes.
Executed in 1461, Spanish healer Guirandana de Lay was a typical example of a witch hunt victim, who were often used as scapegoats for illness and other woes.
Marian Diamond is considered one of the founders of modern neuroscience, not least for her experimental discovery of brain plasticity—the fact that the brain physically changes with experience.
In 1885, Marian Farquharson was elected as the first female fellow of the Royal Microscopical Society—but as a woman she was still prohibited from actually attending any meetings or voting on society matters.
Immunologist Marian Koshland is known for discovering that the differences in antibodies’ amino acid make-up explain how efficient and effective they are at fighting off foreign elements.
Conducted by Martha Chase and Alfred Hershey, the Hershey-Chase experiment earned the Nobel Prize in Physiology or Medicine in 1969—not for Chase, but for Hershey.
Marthe Gautier was studying Down Syndrome when she noticed an extra chromosome while studying cell samples from a patient. Due to her poorly equipped lab—she had only a low-power microscope—she couldn’t identify or photograph the chromosome.
Fang, who lived during the first century BCE, was the earliest recorded woman alchemist in China. She reputedly discovered a way to turn mercury into silver—one interpretation is that she used a chemical technique to extract silver from ores using mercury.
One of China’s most famous women doctors, active in the 1400s and 1500s
Canada’s first woman to be a professional geologist
Italian pharmacist Sabina Baldoncelli completed all the coursework to earn a degree in the subject circa 1807.