Matcha's caffeine content can vary depending on how it is grown, brewed, and its quality. Find out how much caffeine is in a cup of matcha.

Dr. Metzgar says that drinking too much black coffee, especially later in the day, can make it harder to fall and stay asleep ...

Wait… an energy‑drink company? When most people day‑dream about 200‑baggers they picture Silicon Valley darlings or crypto ...

From Super Bowl ads to the cups on American Idol, this prebiotic soda brand is everywhere ... 32 milligrams of caffeine per can, while the new Alpine Blast tops the chart at 55 milligrams.

Are you sick of failed attempts at home espressos that leave you craving more? Here are a few tricks that will give you perfect espresso at home every time.

Caffeine is safe in moderate amounts, but excessive intake, especially from supplements or in children, can pose serious ...

A teenager had a traumatic experience after drinking just one too many Alani Nu energy drinks over the course of a year.

A newly proposed New Jersey bill aims to compel food chains to better label their caffeine products following the death of a 21-year-old student who went into cardiac arrest after consuming one of ...

Some of the key points are mentioned below. Energy drinks and coffee both provide caffeine, but they differ in content and health impact. A cup of coffee contains 80–120 mg of caffeine ...

Food and beverages with high caffeine content may soon require clear labeling, and their effects may be studied after a spate of wrongful death suits and cardiac incidents across the country tied ...