S
swimstud
Guest
I watched a science movie in my psychology class today. It was on space travel. The video’s main point was that humans would have to leave the earth to survive due to global warming, an ice age, or the expansion of the sun. In order to survive on another planet like Mars the scientists on the video proposed that human embryos be altered to reshape humans to adapt to any environment. I know this sounds farfetched, but does anyone know it it is ever acceptable to alter human embryos? Even to keep the human race in existence.