Join Morgan on a two-day caffeine experiment that compares the effects of low-caffeine vs. high-caffeine coffee on daily ...

While occasional caffeine consumption can cause a temporary rise in blood pressure, regular, moderate coffee consumption does ...

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

Find out more about how coffee — and the caffeine it contains — may impact this genetic heart condition that causes the heart to pump less effectively.

We may receive a commission on purchases made from links. The awesome thing about Nespresso coffee pods is the sheer abundance of varieties, from the mild and fruity Ice Leggero to the malted Double ...

Chai and green tea share the same origins but differ in their constituents, flavors, health benefits, and taste.

Social media personality Logan Paul’s energy drink is facing a lot of scrutiny. Why? Some people are claiming it's becoming popular among children. Health experts say it has potentially dangerous ...

Aug. 22 -- FRIDAY, Aug. 21 (HealthDay News) -- Caffeine, known to help alleviate headaches, may cause them if consumed in large quantities. That's the finding of a study of more than 50,483 people who ...