Unethical Scientific Development of human cloning The little girl who could 'live' again Little Cady died aged 10 in a car crash in the US. Her blood cells were frozen and sent to Dr Zavos, who fused them with cow eggs to create cloned human-animal hybrid embryos. These hybrid embryos were developed in the test tube and used to study the cloning process, but were not transferred into a human womb, despite Cady's mother saying she would sanction this if there was a chance the clone of ... Read More