Critics

Charles Leroy Ellenberger (b.1942, known as C. Leroy) is perhaps best known as a one-time advocate,[ref]Kronos Vol. X No. 3 (Summer 1985) p.24 “Contributors.” Invited……

Ierome Bernard Cohen (b. New York, March, 1, 1914, d. June 20, 2003) was the Victor S. Thomas Professor of the History of Science Emeritus……

Carl Edward Sagan (November 9, 1934 – December 20, 1996) was an American astronomer, astrochemist, author, and popularizer of astronomy, astrophysics and other natural sciences,……

Sir Alfred Patrick Caldwell-Moore, CBE, HonFRS, FRAS (b. 4 March 1923 Pinner, d. 9 December 2012) was an English amateur astronomer and broadcaster, who has……

Michael W. Friedlander is a professor of physics at Washington University in St. Louis, and critic of Immanuel Velikovsky. He has contributed to symposia with……

Martin Gardner (b. 21 October 1914, Tulsa, Oklahoma, d. 22 May 2010 Oklahoma) is an American mathematics and science writer specializing in recreational mathematics, but……

Dr. Owen Jay Gingerich (1930-) is a former Research Professor of Astronomy and of the History of Science at Harvard University, and a senior astronomer……

Jerry Eugene Pournelle (August 7, 1933 – September 8, 2017)[ref]Neil Genzlinger, “Jerry Pournelle, Science Fiction Novelist and Computer Guide, Dies at 84“, New York Times,……

Robert J. Schadewald (also, Bob Schadewald) (b. 1943 d. March 2000) was by profession, a contract technical writer, and critic of Immanuel Velikovsky. He also:……

Derek Victor Ager (1923-1993 ) was a British palaeontologist, former President of the British Geological Association, and Emeritus Professor of Geology, University College of Swansea,……