MicrobeWorld

Scientists have discovered bacteria that eats toxic material and, well, poops pure gold. This microbial magician, named Cupriavidus metallidurans, when placed in a minilab full of gold chloride, a nasty toxin, gobbled up the poison and, in about a week, processed it out as 24-karat nuggets of the precious yellow metal. The bacteria was found to be 25 times more resistant to the gold-based toxic chemical than believed and most likely does its amazing alchemy regularly in nature.