In fact, research shows that nearly a quarter of teens have caffeine all or most days of the week. But new guidelines from a nutrition research group say that’s bad news, stressing that teens ...

“It's better to avoid high-caffeine drinks while the brain is in a period of rapid development.” Korin Miller has spent nearly two decades covering food, health, and nutrition for ...

Caffeine is a natural stimulant found in over 60 plants. It can provide energy and alertness and act as a diuretic, helping the body eliminate fluids and certain electrolytes through urine.

A study has revealed the molecular mechanisms regulating caffeine biosynthesis in tea plants, identifying crucial genes and microRNAs that control its production. This discovery is a game-changer ...

According to the American Association of Pediatrics, pediatricians are advising against caffeine for children under the age of 12. Even more, they are advising against any consumption of energy ...

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 ...

We all know coffee, energy drinks, and certain sodas contain caffeine. This stimulating substance—which can be natural or synthetic—can show up in many surprising sources, like decaf coffee ...