The afternoon slump is real, but coffee isn't the only answer to that midday lag. You can also score a boost with a refreshing tea. If you're trying to keep track of your caffeine intake, you'll want ...

Editor’s Note: Food writer Casey Barber says to cool off from this month’s sticky heat with a glass of iced tea. Stay tuned for her July recipe selection, and for all the months that follow. It’s the ...

Many people reach for a cup of coffee when they need to concentrate. People with flagging focus might, however, get more bang for the buck with a cup of tea. Theanine, an uncommon amino acid found ...

Coffee and tea offer different kinds of energy boosts depending on caffeine and body response. Your choice affects alertness, ...

Medically reviewed by Maggie Moon, MS, RD Key Takeaways The nutritional value of matcha and chai can vary widely depending on ...