Interseting topic. I use dogonews.com for my 7th grade Life Science news report.

I have never heard of a bacterium that makes a toxic poop out gold! I think that it is really interesting how people could make these products and make it happen. Also how it was created in Austria which is half way around the world. Also it is really good that it helps the earth but also gives us some thing good in return. I think that the progress that they've gotten will grow.