Learn about how decaf coffee is made, how much caffeine is in decaf coffee, and how the decaffeination process impacts the ...

Tea is one of the most popular beverages in the world, and it also contains caffeine. While the caffeine content in tea is generally lower than that in coffee, it can still provide a noticeable boost ...

Do certain coffee brewing methods extract more caffeine than others? We chat with a coffee brewing expert about caffeine content of each type. Whether it’s cold brew, espresso, or good ol’ pour over, ...

Both coffee and green tea can boost energy and support your heart. Experts say the best one for you depends on your health ...

Buzz Lite coffee has 10 percent the caffeine as a normal cup of Joe. But can microdosing caffeine work? Here's what a dietitian thinks. Our editors independently select these products. Making a ...

Rogers-based Onyx Coffee Lab is releasing a coffee system that offers java lovers five levels of caffeine, the company said ...

Want To Kick Caffeine? , Here's How To Wake Up Without Coffee. Have you had enough of the side effects of too much caffeine?.

Cold-brew coffee may have several health benefits, like boosting metabolism and protecting heart health. Some people find cold-brew coffee is more gentle on the stomach than other types of coffee.

Coffee and the caffeine in it can interact with some drugs. Learn more about which drugs you should not take with coffee and when to discuss it with a healthcare provider.

Here's what experts say about children and coffee, from little kids stealing a sip of your latte to teens ordering their own cold brews. (Photo illustration: Yahoo News; photos: Getty Images) Many ...