Though my grandmother thinks “coffee is coffee,” there are over 100 known types of coffee plant species, each with its unique ...

Arabica coffee is a type of coffee plant (the scientific name is coffea arabica). In fact, 60% of the sweet, fragrant coffee we drink comes from the fruit of the arabica plant; the remaining 40% of ...

Robusta is double the caffeine of arabica, for one. When you take that first sip of morning coffee, it’s likely there’s little on your mind beyond getting a jolt of caffeine to jumpstart the day. But ...

Arabica coffee is a type of coffee plant (the scientific name is coffea arabica). In fact, 60% of the sweet, fragrant coffee we drink comes from the fruit of the arabica plant; the remaining 40% of ...

Coffee quality depends on numerous factors—from bean size and shape to flavor and aroma—each driven by underlying biochemical compounds like caffeine, chlorogenic acids, trigonelline, and sucrose.

When you take that first sip of morning coffee, it’s likely there’s little on your mind beyond getting a jolt of caffeine to jumpstart the day. But there’s a lot to learn about what’s brewing inside ...