How to keep colonoscopy patients from exploding, and other winners from the 2012 Ig Nobel Awards

Colonoscopies sometimes end with intestinal detonation, or what's known in more official circles as a "colonic gas explosion." Never heard of it? Neither had we. That was until last night, when a team of international researchers was awarded an Ig Nobel Prize in Medicine for advising doctors who perform such… »9/21/12 5:10pm9/21/12 5:10pm