correction: Corrects the source of the study and corrects a typo in the article. GREEN BAY, Wis. (WBAY) - Health officials are warning parents about caffeine dangers to teens and pre-teens. “Even with ...

KEVIN CARLEY WAS on the treadmill and ramping up to a seven-minute-mile pace, but something felt off. The 42-year-old was slowing down and his heart was pounding. This is maddening, he thought. He’d ...

New research suggests caffeine drinkers "may have difficulty accurately perceiving the influence of caffeine on sleep quality" Brenton Blanchet is an Associate Editor on PEOPLE's TV team. He has been ...

In a shock to no one, least of all those of us who lap at the sweet teat of coffee every day, a new study has found a positive association between a.m. caffeine consumption and overall mood. In a ...

Dr. Portenoy answers the question: 'Over-The-Counter Pain Killers, Caffeine?' — -- Question: Why Do Some Over-The-Counter Pain Killers Contain Caffeine, And Is That A Good Thing? Answer: Another ...