Here's everything you need to know about caffeine in coffee vs. coke and what you should be aware of to make sure you're not ...

Soda isn't the healthiest beverage, but it does offer a great energy boost. Most sodas have a good amount of caffeine, but the variety with the most caffeine may surprise you. A 12-ounce can of ...

From sharper focus to a stronger heart, moderate coffee consumption can offer real health benefits—but experts warn that ...

Were you tossing and turning last night and cursing yourself for the iced caramel macchiato you drank in the late afternoon? Do you worry about the amount of caffeine in a Mountain Dew? Caffeine is ...

Of all the substances humans use to augment, alter, suppress, and avoid various aspects of our existence, caffeine is one of the most amazing. Is it disturbing to realize that you literally can’t ...

CHICAGO -- Nearly 3 out of 4 U.S. children and young adults consume at least some caffeine, mostly from soda, tea and coffee. The rate didn't budge much over a decade, although soda use declined and ...

I had some bladder problems and my doctor (well 2 actually) mentioned caffeine as something that can annoy the prostrate or bladder (and its hard on the kidneys) so I gave up caffeine. Coke and a ...