7 Energizing Substitutes for Coffee

If you love coffee and caffeine-rich beverages, there's likely been a time when you've had too much and you feel zapped. Here are ways you can get a little buzz and energy without relying on your third cup of joe.

The Truth About Caffeine

Is caffeine good or bad? Helpful or harmful? There's no 'right' answer but this will help you get closer to finding out what's right for you.