Caffeine in coffee offers surprising health benefits, although energy drinks may be harmful. Here's what you need to know.

NASA spaceman Don Pettit demonstrated the tricky task of sipping from a special mug in microgravity on the International ...

Medically reviewed by Qin Rao, MD When you drink coffee, several reactions occur in your body. It can make you more alert and ...

There's a chance your go-to Starbucks drink may be pulled from the menu this ... and align with our core identity as a coffee company," Starbucks said in a statement. A full list of beverages ...

David Benavides, a board-certified sleep medicine physician, told Newsweek when you should cut off coffee consumption and why ...

Coffee is one of the most popular drinks in the United States, with coffee shops carrying large cultural significance.

Discussing the benefits of coffee, Kelly said: "Drinking caffeine improves your physical performance, as it can help you feel more alert and on the ball - ready to take on the day ahead of you.

Caffeine is the most widely consumed drug in the world, with coffee representing a major source of intake. In my earlier book, Wonder Drugs, I did not include caffeine. Back then, in the 1980s ...