A too-skimpy salad can leave you with lingering hunger and lacking in key nutrients. This mix-and-match DIY salad guide can help you build a perfectly balanced salad bowl every time. Simply start with a base of greens and add layers using this no-fail formula.

The health and fitness industry is saturated with products promising big results with little effort, most of which are a waste of time and money. But not all of them are like that. Here are 19 gadgets -- from high-tech toys to gym staples -- that will actually help you get fit and stay healthy.

As hard as we all try to only buy as much produce as we'll eat for a few days, something always ends up sitting around until it's moldy, slimy, or shriveled beyond recognition. Use these saves to turn almost-spoiled produce into a gourmet meal.

Our hard-wired stress response is designed to give us the quick burst of heightened alertness and energy needed to perform our best. But stress isn't all good. When activated too long or too often, stress can damage virtually every part of our body.

One too many tequila shots the night before? Just follow these sneaky, science-backed tricks, and you'll be a hangover-free, multitasking champion in no time.