John Worrall (born 27 November 1946 in Leigh, Lancashire, UK) is a professor of philosophy of science at the London School of Economics. He is also associated with the Centre for Philosophy of Natural and Social Science at the same institution.
Worrall studied under Imre Lakatos, advancing the methodology of scientific research programmes through his work in 19th Century optics.
William W. Warner (April 2, 1920 – April 18, 2008) was an American biologist and writer. Warner was a 1943 graduate of Princeton University. During World War II, Warner served in the Pacific Theater of operations as an aerial photograph analyst with a Marine air group