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 ...

Green coffee bean extract may provide health benefits due to it containing caffeine and chlorogenic acids. As such, it is a popular weight loss and health supplement, but does it work, and is it safe?