Scientists still trying to figure out how added sugar affects your health

Here's a crazy fact: Thanks to soda and the sneaky added sugars in store-bought foods, 25% of Americans consume a diet that is 25% sugar. In fact, all it takes to hit that is three cans of soda on top of an otherwise sugar-free diet. What does eating like that mean for your health in the long term? Scientists are still trying to figure that out. Scicurious breaks down a recent study in mice that successfully demonstrates both why our sugar intake has health experts concerned AND why we don't yet know exactly what we're doing to ourselves.