Coffee is one of the world's most beloved beverages, but behind that familiar cup lies a rich tapestry of plant varieties, histories, and flavors. While there are hundreds of coffee species, there are ...

A cup of black coffee lets off steam next to a burlap sack of coffee beans, which has spilled onto a table - Filmstax/Getty Images Coffee packs an astounding degree of diversity. The plant grows in ...

Coffee is a beloved beverage, but not all types are created equal. From espresso to cold brew, coffee can be enjoyed in many different ways, but each type varies widely in terms of caffeine content, ...