Claims that rare earth metals, even gold, might be profitably recycled from poop have been circulating around the interwebs. Does this make any sense, or is it just an example of recyclemania running ...

Let's face it. Not all dog poop bags are created equal. You don't want to be struggling to rip a bag off a roll while other dogs pass by your pup and his fresh deposit. Nor do you want it to tear ...