Famous Scientists
Famous Scientists: George Washington Carver
Find out how George Washington Carvers' contributions to science radically changed the agricultural economy of the United States.
Wisconsin Historical Society
Wisconsin Historical Society: Stephen Babcock
Stephen Babcock was an agricultural chemist in the 1800s whose work led to the later discovery of vitamins A and D. He developed the Babcock test which paved the way for standardizing the quality of milk sold and setting fair prices....