The amount of caffeine in a cup of coffee can vary based on the type, serving size, method of preparation, and bean variety, among other factors. Coffee is the biggest dietary source of caffeine.

Coffee drinkers looking for exact right coffee hit may be wondering if typical American drip coffee or espresso has more of ...

Can drinking coffee yield cardiovascular benefits? Can too much caffeine increase stroke risk? Three recent studies examine ...

I drank green tea for 30 days and experienced three life-changing benefits, including better focus and less anxiety.

Sometimes we sip coffee for a taste adventure, and other times we just want a serious jolt of caffeine. If you've got a ...

It's a widely held belief that no amount of caffeine is safe during pregnancy. However, the intense fatigue brought on by ...

Lavazza has just launched its new Tales of Italy coffee collection, inspired by iconic Italian cities and the authentic ...

Drinking coffee during pregnancy may not be as risky as once thought, according to a study that found no strong link between ...

The levels of caffeine in your blood could affect the amount of body fat you carry, a factor that in turn could determine ...

Rex Isap, CEO and sleep expert at Happy Beds advises waiting until 9:33am to enjoy that first caffeine fix. He explains that ...

New research shows a possible link between daily caffeine levels and the risk of Alzheimer's. But should you be having more ...

Caffeine may be our quick-fix pre-workout, but how does it affect testosterone levels? Here's what the evidence says.