We’re a nation fuelled by caffeine. We drink about 100 million cups of tea a day, according to the UK Tea & Infusions Association; and, says the British Coffee Association, somewhere in the region of ...

Black, hot, over ice: the ways we drink our coffee are endless, and for many of us, it’s an essential part of our morning.

Consumer Reports tested popular coffees and found that caffeine can vary a lot. The Food and Drug Administration recommends ...

Wondering if coffee or energy drinks are better for you? Discover their pros, cons, and the healthiest way to get your caffeine fix.

CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt." ...

Medically reviewed by Jamie Johnson, RDN Key Takeaways When it comes down to the evidence, stick to regular coffee for more proven health benefits, such as its effects on heart, brain, and metabolic ...

A large, decades-long study of more than 130,000 participants suggests that moderate consumption of caffeinated coffee or tea ...

Q: I’ve heard that the caffeine boost from matcha is “better” than the one you get from coffee, with fewer jitters and anxiety. Does science support that? Matcha, once a nic ...

People with atrial fibrillation (afib) are often advised to limit or avoid coffee, based on the assumption that caffeine may ...