Researchers explore the role of uneven coffee extraction using a simple mathematical model. They split the coffee into two regions to examine whether uneven flow does in fact make weaker espresso. One ...

Composed of over 1,800 chemical components, coffee is one of the most widely-consumed drinks in the world. The seeds (coffee beans) from the plant of the same name are roasted and ground, allowing a ...

One of the most popular drinks worldwide, coffee, is brewed using beans that are grown on a coffee plant and are then processed and roasted. Coffee plants grow in an area called the bean belt and ...