Every cup of coffee, good or bad, starts with a bean being ground. And whether it was done by an industrial machine before being packaged and shipped to a store, or you did it yourself with a ...

Do certain coffee brewing methods extract more caffeine than others? We chat with a coffee brewing expert about caffeine content of each type. Whether it’s cold brew, espresso, or good ol’ pour over, ...

That coffee you slurped this morning? It’s 600,000 years old. Using genes from coffee plants around the world, researchers built a family tree for the world’s most popular type of coffee, known to ...