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 ...

Instant coffee manufacturers have taken big leaps and bounds in their processes to improve the flavours of their products. Paul Ahn, Sales Manager at global technology manufacturer Flavourtech, says ...

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 ...

If you had a cup of delicious coffee this morning, there’s a good chance those beans came from Colombia, which has famously been growing and selling them for centuries. But the country hasn’t produced ...

Stacey Leasca is an award-winning journalist with nearly two decades of newsroom experience. She is also the co-founder of Be a Travel Writer, an online course for the next generation of travel ...

The extraction of coffee decreased the flow resistance further, as coffee grains lose about 20% to 25% of their mass during the process. "Our model shows that flow and extraction widened the initial ...