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 ...

A nutrition research group has released guidelines which recommends that teens should cut back on caffeine and sugary drinks - the whole way back. According to Food & Wine, a new set of guidelines ...

Kids between 5-8 should drink 2-5 cups of water and 2.5 cups of milk a day. Kids 9-13 should have 2.75-7.6 cups of water and ...