| |  | James Randi (born August 7, 1928), stage name The Amazing Randi, is a stage magician and scientific skeptic best known as a challenger of... |  | Clinton Richard Dawkins (born March 26, 1941) is a British ethologist, evolutionary biologist, and popular science writer who holds the Charles... |  | Paul Kurtz (born December 21, 1925 in Newark, New Jersey) is Professor Emeritus of Philosophy at the University at Buffalo (SUNY), but is best... |  | Robert Todd Carroll (1945-), Ph.D., is an American writer and academic, acting as a philosophy professor and chairman of the Philosophy Department... |  | Stephen J. Barrett, M.D. (born 1933), is a retired American psychiatrist and author best known as a co-founder of the National Council Against... |  | Gary E. Schwartz, Ph.D., is a professor of Psychology teaching courses in psychology in the departments of Medicine, Neurology, Psychiatry, and... |  | Philip Julian Klass (November 8 1919-August 9 2005) was born in Des Moines, Iowa and died in Merritt Island, Florida. He was an electrical engineer... |  | Lloyd Pye (1946-) is an American author and researcher largely concerned with an alternative theory of the origin of human life, belonging to a... |  | Sven Ove Hansson (born, 1951) is a Swedish academic, philosopher, author and skeptic. He has a special interest in environmental risk assessment. |  | Robert Sheaffer (born 1949), is a freelance writer and a prominent investigator of unidentified flying objects, Christianity, feminism, and many... | |
