Caffeine is everywhere, from our morning coffee to a quick soda pick-me-up. But while most people know about these popular ...

The caffeine in energy drinks is higher than what teens should get in a day, Consumer Reports' tests of energy drinks show.

Dr. Marc Siegel discusses the booming U.S. caffeine market and health risks, highlighting a tragic death linked to Panera's ...

(CNN) — For many Americans, a morning routine is not complete without a cup of joe. The National Coffee Association reports the average American drinks just over three cups daily. And some people opt ...

Social media personality Logan Paul’s energy drink is facing a lot of scrutiny. Why? Some people are claiming it's becoming popular among children. Health experts say it has potentially dangerous ...

A doctor explained safe guidelines for limiting your daily consumption, whether you're drinking coffee, tea, energy drinks or ...

Regular high caffeine consumption affects dopamine function in patients with Parkinson's disease, shows a new international study led by the University of Turku and Turku University Hospital in ...

Coffee consumption influences your blood pressure and the way your blood vessels relax. People with high blood pressure may ...