Scientists have discovered that exercising could make low-calorie food appear more appetizing. Scans taken after volunteers jogged for an hour showed that the brain's 'reward centres' lit up when they were shown images of low-fat diet foods. But the same brain regions showed reduced activity when volunteers looked at pictures of calorie-dense fatty food News.com.au reported. The findings by a team of researchers at the University of Birmingham suggest that exercise has the power to help change eating habits as well as shed fat. Although it has long been known that working out can curb hunger pangs by adjusting the
