A standard 8-ounce cup of brewed coffee has about 95 milligrams of caffeine. Light roast coffees usually have more caffeine ...

While coffee drinks have enormous variety, there are only four core varieties of the bean itself. These are the ones to know ...

If you're sensitive to caffeine or trying to cut back, it's good to know what foods and drinks contain this stimulant. Here's ...

A glass cup of cold brew coffee with foam on top. - Brent Hofacker/Shutterstock At some point or another, we've all learned that cold brew and standard iced coffee are vastly different from one ...