Billionaire Kim Kardashian is entering the world of star-backed energy drinks by joining UPDATE, a beverage startup that uses ...

Connecticut Retail Network President Tim Phelan said that the bill wrongly singles out energy drinks and ignores other ...

Learn how caffeine affects brain chemicals and health, sleep, and mood. Understand safe daily limits, hidden sources, and signs you’re getting too much.

Caffeine is the world’s most used drug, with an overwhelming majority (88%) of Americans saying they consume caffeine. Of those who do, about 4 out of 5 say they consume caffeine on a daily basis, ...

These popular beverages often have many other ingredients, like vitamins and plant extracts. Here’s what you should know about them.

Caffeine-boosted soda, once marketed mostly to young men, is showing up in new, more pastel versions.