The caffeinated beverage market in the US has ‘changed dramatically’ over the past 10 years, according to a new survey.

Black coffee's higher caffeine content, zero calories, rich antioxidants, and cognitive performance boost make it a superior ...

Even though both black coffee and tea are among the most popular beverages around the world, black coffee is favoured as a ...

Regular caffeine intake of 300 to 400 milligrams per day is generally safe but exceeding this can cause cardiovascular issues ...

“The number of cups of tea you can safely consume varies depending on individual caffeine tolerance, but for most people, up ...

This ancient beverage does more than hydrate—it’s packed with antioxidants and compounds that boost your health, focus, and ...

Although caffeine is generally safe in low-to-moderate amounts, high levels of consumption may lead to unpleasant and even dangerous side effects. Coffee and tea are healthy beverages. However ...

Flavonoids help the immune system by dampening down inflammation, but green tea is also packed full of epigallocatechin ...

Feeling groggy when you wake up? You might think grabbing a cup of coffee right away is the best way to jump-start your day.

New research study finds links between caffeine consumption and reduced risk of head and neck cancers. What does this mean ...

You probably never think of coffee, tea, and energy drinks like Red Bull or even Coca-Cola as drugs – but that’s exactly what they are. All of these drinks contain caffeine, a naturally ...