Coffee beans go through a lot of changes before reaching your cup. The coffee-roasting process takes the original green coffee bean and transforms it into the light, medium, or dark versions made for ...

Add Yahoo as a preferred source to see more of our stories on Google. Small cup of coffee with condensed milk at the bottom, and a small metal filter known as a phin filter is on top of the glass, ...

This article appeared in the July/August 2021 issue of Discover magazine as "Dissecting Decaf." Subscribe for more stories like these. For many of us, a cup of coffee is the first thing on our minds ...

Beans have travelled a long way to make your cup of coffee. Jack Fussell/Flickr, CC BY-NC-ND Welcome to the third instalment in our series Chemistry of Coffee, where we unravel the delicious secrets ...

Because the roasting process changes some of the nutrients and chemicals in coffee beans, dark and light roast beans may have ...