"Cloning", a term traditionally used by scientists to describe different processes for duplicating biological material. The possibility of human cloning raised when Scottish scientists at Roslin Institute created the much-celebrated sheep "Dolly". On February 27, 1997, Roslin Institute in Scotland ...

The history of race relations and labor from the Reconstruction to the 1890's involves many different ethnic groups. Some of these groups were African Americans, Chinese, Japanese, Mexicans, American Indians, and the Irish. White Americans believe that they were superior and none of the other...