Scientific Biographies

Science is a human pursuit. Meet some of the people who have contributed to the history of chemistry, chemical engineering, and the life sciences.

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Evangelina Villegas Moreno

Biochemist Evangelina Villegas codeveloped Quality Protein Maize, a nutritionally fortified corn that was central to a period of intensive agricultural development called the “Green Revolution.”

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Elisabeth Bakker *

ca. 1600s

Mary Letitia Caldwell

1890 - 1972

George Washington Carver

ca. 1864 - 1943

Undated portrait of mycologist Vera Charles

Vera Katherine Charles

Mary Engle Pennington

1872 - 1952

portrait of Ellen Richards in a cap and gown

Ellen H. Swallow Richards

Evangelina Villegas Moreno

1924(25) - 2017

Harvey Washington Wiley

1844 - 1930

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