Can Humans Breathe Through Their Butts

To discover more about Natures Fynd, visit To learn about their remarkable nutritional fungi protein and fermentation process, visit Scientists have known for some time that certain animals can breathe using their butts, but now, researchers have determined that certain mammals can too And in very much other news, researchers in Washington state have developed a new method for turning waste plastics into something useful Hosted by: Hank Green