The ability to modify a person’s genes is moving from science fiction to science fact: already scientists are exploring the possibility of altering DNA to treat and cure common, complex diseases like cancer. | National Geographic TV

812 reactions · 318 shares | Genome editing has come a long way. But there are many discussions around the scientific society on whether it is ethical or a possible disaster. Scientists are arguing about where we should draw the line. Let's see for ourselves. | Interesting Engineering | Facebook