Economics Supermarkets: Enter Hungry, Exit With Chips and Chocolate New research confirms that there is danger in going food shopping on an empty stomach. Tom Jacobs
Social Justice Pound Foolish The causes and consequences of obesity are settled science, right? Wrong. Daniel Engber
Social Justice Can We Expect to See the Dollar Menu Devalued? Cheap burgers may be eating into franchisees' bottom lines, a welcome development for the fast-food scolds out there. Michael Todd
Environment Watch America Become Obese and Engulfed by the Ocean The future is big and wet. Ryan O'Hanlon
Social Justice Is Sugar the Next Tobacco? It will be if Robert Lustig has anything to say about it. Elizabeth Weil
Economics When Working Out Doesn’t Work A Danish study reveals that, when it comes to working out and losing weight, unintended consequences can hamper even the best of intentions. Kevin Charles Fleming
Economics The Final Feast: Last Meals on Death Row What would you eat if you knew it was your last meal? For some people—death-row inmates facing imminent… Tom Jacobs
Social Justice Banded, Stapled, Saved New research shows that weight-loss surgery can reduce the risk of type 2 diabetes by close to 80 percent. With more than two-thirds of Americans overweight or obese, that’s no small matter. Kevin Charles Fleming
Social Justice High Calorie Diets Can Mean Memory Loss We know that overeating takes a toll on our physical health, and new research shows it takes a hefty toll on our brains, too. Mary A. Fischer
Social Justice Calm Down, Step Away From the Burger A new study links trans fats – already under fire for a variety of dietary ills – with grouchiness. Michael Haederle