As part of a UK government-backed scheme, some chains of restaurants, cafés and pubs have agreed to provide calorie content information.

Want to slow the signs of aging and live longer? New Saint Louis University research suggests cutting back on calories could be a promising strategy.

New research now has shown for the first time that such a diet also can maintain physical fitness into advanced age, slowing the seemingly inevitable progression to physical disability and loss of independence.

A new study in the September issue of Cell Metabolism, a publication of Cell Press, points to a new method for burning off all those irresistible extra calories—by turning on an energy-draining, but otherwise futile, cycle of protein synthesis and breakdown.

In simple terms, individuals become obese if they eat more calories than they burn. However, the molecular pathways that control feeding behavior and cellular energy expenditure are highly complex and not completely understood.