Glowing animals! Pretty soon, scientists are thinking about engineering glowing trees, and other agriculture. Currently, bioluminescence is buzzing in the scientific community. It has also sparked, (like most science) strong ethical querries about engineering and changing the course of natural selection. There are valid points to both sides of the arguement. The central arguement revolves around the idea of altering the genetic make up of an animals purely based on our own pleasure. Where do your views lie.