This list of unsolved deaths includes notable cases where victims have been murdered or have died under unsolved circumstances, including murders committed by unknown serial killers. The mysteriously-deceased are listed chronologically by year.
Genetic engineering, also called genetic modification, is the direct manipulation of an organism's genome using biotechnology.
Genetic engineering in humans may be able to save millions of lives by finally treating hereditary diseases such as cancer and cystic fibrosis. However genetic engineering will be abused by many perfectionists who want to design their babies right down to the colour of their eyes.