The grocery store aisles overflow with products boasting heart-healthy claims, colorful heart symbols, and promises of cardiovascular benefits. Yet many of these same products never make it into ...

Valentine’s Day is all about the hearts: heart-shaped chocolates, cards, balloons and even pizza.But the heart hasn’t always just been a symbol of romance.

Either way, it's believed that the heart symbol as we know it today was used by Saint Valentine, a third century Roman saint who is remembered with a celebration on February 14th.