energy boost

8 Quick Ways to Boost Energy Without Caffeine

You don't need a dose of caffeine for a quick pick-me-up — you need a good laugh. Discover how that and seven other things can give you caffeine-free boosts.

All the Caffeine of a Cup of Joe in a Convenient... Spray-On?

If you enjoy the jolt of caffeine, but don't enjoy coffee or soda, soon you'll be able to get your stimulant boost from a convenient spray applied directly to the skin.