Caffeine is generally safe to drink up to 400 milligrams a day, according to the Food and Drug Administration (FDA). That's equivalent to about four or five cups of coffee. For the average person, ...

Coffee is one of the most popular drinks in the world and its high levels of caffeine are among the main reasons why. It's a natural stimulant that provides an energy buzz and we just can't get enough ...

And there are plenty of perks associated with your morning cup—research shows coffee may even slow biological aging. But ...

Coffee offers health benefits due to powerful antioxidants found in both regular and decaf varieties. While regular coffee ...

Some consumer advocates are pushing the federal government to ban a chemical that's often used in the process of producing decaffeinated coffee. The group Clean Label Project says companies like ...