Swallowing this smart nano pill could stop us from making diet mistakes

It's not always talked about in polite company, but your body produces a lot of gases scientists know little about. A new smart pill, designed at Melbourne's RMIT University, could help us learn more and may eventually assist in customising what we eat to suit our bodies Researchers from the Centre for Advanced Electronics and Sensors have developed the pill, which can measure intestinal gases, and they have now undertaken the first animal tests using the technology to examine the impact of fibr...