You can make $13,000 a year by selling your poop February 10, 2015 by timbatchelder, posted in Health Informatics, Network Science, Sustainable Design You can make $13,000 a year by selling your poop | Inhabitat – Sustainable Design Innovation, Eco Architecture, Green Building. Rate this:Share this:EmailTumblrFacebookRedditLinkedInPrintPocketPinterestTwitterWhatsApp Related