TIL In the 1920s Russian scientist Ilya Ivanov tried to create a human-chimpanzee hybrid. Both attempts at inseminating chimpanzees with human sperm and women with ape sperm failed.
TIL In the 1920s Russian scientist Ilya Ivanov tried to create a human-chimpanzee hybrid. Both attempts at inseminating chimpanzees with human sperm and women with ape sperm failed.