November 23rd
- American microbiologist and the 11th director of the National Science Foundation (4 Aug 1998), the first woman – and the first biologist since the advent of modern biotechnology – to head the NSF.
- In the 1960s, she became the first U.S. scientist to create a computer program that analyzed data related to the taxonomic classification of different strains of bacteria.
- With her team of researchers, she later found that both the harmless and the disease-causing (toxin-producing) strains were found commonly in estuaries and coastal waters.
