Quote of the day
What we observe is not nature itself but nature exposed to our method of questioning. Our scientific work in physics consists in asking questions about nature in the language that we possess and trying to get an answer from experiment by the means that are at our disposal.
Margaret Todd

Born: April 23, 1859
Died: September 3, 1918 (aged 59)
Bio: Dr Margaret Todd was a Scottish doctor and writer who in 1913 suggested the term isotope to chemist Frederick Soddy.