A genetic study reveals that it is not coffee itself, but how long caffeine remains in the blood, that influences the risk of diabetes.

Discover how big of a difference caffeine makes.

Long night? You might be looking for a super-charged caffeinated beverage on your Starbucks run. The coffee with the most caffeine might surprise you.

Join Morgan on a two-day caffeine experiment that compares the effects of low-caffeine vs. high-caffeine coffee on daily ...

It could be your best shot at a productive day. Coffee offers a bevy of health perks, from boosting brain function and ...

Dekáf has embraced this shift, offering decaf and low-caffeine options that prioritize flavor, ritual, and intention. Coffee ...

Suddenly stopping caffeine can cause the brain to go into withdrawal. This happens because caffeine temporarily block receptors, and then when the caffeine is stopped, the brain releases too much of ...

Barley coffee, or caffè d’orzo, is a naturally caffeine-free Italian beverage made by roasting and brewing barley grains to ...

There might be a link between caffeine and throat tightness. Allergies, molds, and certain digestive problems may cause ...

Meta-analysis links caffeine consumption to higher inflammatory bowel disease risk in smokers, those with more education, and ...