From FlipTanedo http://status.hackerposse.com/url/17845 on Twitter: A banana produces a positron (#antimatter) every two hours or so. Thanks @ElizQuill for posing the question. ps. Don't take my word for it, #CheckMyWork. Thanks to the @BrookhavenLab National Nuclear Data Center for making the data available: http://status.hackerposse.com/url/18126 http://status.hackerpos…