Why genetic modification may not be a good idea...

... this article on longevity highlights a ´good´ aspect. Compare the commentary (¨To their “extreme surprise,” the researchers observed that lifespan was still being extended by 25 to 30 percent in the third generation of worms descended from the mutated worm¨) here with the type of modifications being made in our food chain. Now think IF something were to go ´wrong´... note the scientists were extremely surprised...