WHY WOULD ANYBODY WANT TO GET FAT IN THE FIRST PLACE? HOW LATE NIGHT DINING MAY ENCOURAGE WEIGHT GAIN

Eating after the sun has gone down might trigger weight gain, say researchers who have been studying the effect in mice. Even when given the same amount of calories overall, mice that ate around the clock put on more fat.
Fasting for at least 12 hours appears to switch on important fat burning pathways in the body.
The US team told the journal Cell Metabolism they now plan human tests to see if the same is true in man.
During the study around 400 mice were fed diets high in sugar or fat or both, or normal diets and over different time periods.
Overall, mice that were only allowed to feed for nine or 12 hours gained less weight than mice that could eat the same amount food but at any time they wanted in a 24-hour period.