Before you start a workout, you might fuel up with a nutritious smoothie, banana, or bagel for a dose of carb-based energy. In stark contrast, eating a bag of gummy worms in the gym parking lot ...

You’ve got a grueling workout ahead. Should you dip into your kid’s Halloween candy stash and pluck out the Sour Patch Kids or the lip-puckering gummies to help you get an energy boost to power ...

This is Explainer, a column that answers questions we all have (or should have). Every week, there seems to be a new fitness supplement on the market, claiming to help you pack on muscle or run your ...