Starbucks Refreshers offer a fruity alternative to coffee, with caffeine levels varying by size and flavor. A Tall Refresher ...

As is the case with any Starbucks drink, the exact level of caffeine in each Refresher varies widely by size. In a 12-ounce Tall beverage, you can expect to find 35 to 45 milligrams. Meanwhile ...

Dunkin' and Starbucks are two of America's most popular coffee chains, but who makes the better cold brew? We tried each ...

Starbucks fans may be familiar with venti or grande, but the secret Trenta size takes indulgence to a new level. Offering 31 ...

Instagrammable drinks and a comfortable place to hang has turned the struggling chain into a hot spot for kids, but at what ...

In this video, we extract some caffeine from caffeine pills. I was not happy with my yield of caffeine in the previous videos ...

Starting on October 22, fans in Canada can follow the yellow brick road to a Starbucks outpost to pick up two new ...

Expect to see fewer promotions at Starbucks. The coffee chain is scaling back promotional offers through its mobile app to ...

Starbucks wanted to be a classy Italian espresso house, but it became a modern milkshake shop for teens to loiter and flirt. Are its sugar and caffeine-packed drinks bad for otherwise upstanding ...

and convinced Starbucks to try a new kind of coffee shop for American caffeine lovers. Schulz left the company in 1985 and began his own chain, called Il Giornale. Two years later he acquired ...