American marine biologist

Rachel Carson is best known for her 1962 book, Silent Spring, which is often credited with beginning the modern environmental movement in the United States. The book focused on the uncontrolled and often indiscriminate use of pesticides, especially dichlorodiphenyltrichloroethane (commonly known as DDT), and the irreparable environmental damage caused by these chemicals. The public outcry Carson generated by the book motivated the United States Senate to form a committee to investigate pesticide use. Her eloquent testimony before the committee altered the views of many government officials and helped lead to the creation of the Environmental Protection Agency (EPA).

Rachel Louise Carson, the youngest of three children, was born in Springdale, Pennsylvania, a small town twenty miles north of Pittsburgh. Her parents, Robert Warden and Maria McLean Carson, lived on 65 acres and kept cows, chickens, and horses. Although the land was not a...