A new study found that increased caffeine consumption may influence your risk of Alzheimer's or other forms of dementia. But ...

Green tea has different ratios of caffeine depending on the type. Learn about high-caffeine coffee alternatives and decaf ...

Drinking four cups of coffee a day could prevent piling on the pounds after gorging on unhealthy fat and sugar, according to ...

Tea aficionados will tell you loose tea tastes better. But bagged tea is much more convenient. Is loose tea worth the extra ...

Certain teas have so much sugar added that they're not much better for you than soda. And "detox" tea blends may contain ...

While many associate weight loss primarily with green tea, black tea has its unique mechanisms that contribute to burning fat ...