Surprising Side Effects of Drinking Black Coffee, According to Dietitians

If you skip cream and sugar, you're going to want to read this.

I Tried 4 Energy Drinks—This Is the One That Actually Kept Me Going

Here's what left me energized, what put me to sleep, and what gave me the jitters.

The 5 Best Foods for Energy After 50

These foods may give you a necessary energy boost in your later years.

8 Energy Drinks with the Lowest Quality Ingredients

You may want to get your caffeine fix elsewhere.

14 Side Effects of Drinking Coffee Every Day, According to Dietitians

Drinking a cup of java every day can have both positive and negative effects.

What Happens to Your Gut When You Drink Energy Drinks

The benefits of caffeine may not outweigh what these sugary, pick-me-up can do to your digestive system.

5 Surprising Effects of Giving up Energy Drinks, Says Dietitian

Eliminating energy drinks may have some of these welcomed side effects.

#1 Best Drink to Give You Energy, Says Dietitian

This drink may give you a boost when you're low on energy.

20 Foods More Energizing Than a Cup of Coffee

There are plenty of energizing alternatives to a piping hot cup of Joe.

5 Worst Drinks That Make You Feel Fatigued, Say Dietitians

Stay energized during the day by steering clear of these beverages.