Wonderfully geektastic… and a bit sweary to boot.
Kangaroos are remarkably un-flatulant beings; their bottom burps do not contain stinky methane. Not only is this good news for anyone nearby it may also be good news for the entire planet. It may well be that the organisms that help breakdown the food in the gut of the ‘roo may be introduced to livestock hence reducing their greenhouse gas guffs. .