Indulge in Dark Chocolate to Lift Mood and Midday Slump

Researchers at Northern Arizona University discovered that dark chocolate can boost attention levels and alertness as well as lower blood pressure.

Video: Renegade Nutritionist David Wolfe on the Magic of Chocolate

David Wolfe, a self-described "renegade nutritionist" and arguably the world's foremost expert on chocolate, gave this fascinating talk at TEDxHelsinki.