Charles J. Gelso, who was born on November 27, 1941, in Pittston, Pennsylvania, has been a professor of counseling psychology at the University of Maryland for most of his career. He is the author of more than 110 articles in professional counseling journals, as well as 10 book chapters and 4 books. His scholarship addresses
Charles Darwin developed the theory of evolution by natural and sexual selection, which today unifies the life sciences. He was born in Shrewsbury, England. After graduating from Cambridge, Darwin embarked on the H.M.S. Beagle for a British scientific expedition to map the coastline of southern South America. As the resident naturalist, Darwin collected specimens and