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 ...

A Japanese research group has discovered that a coffee compound can actually increase the efficiency of current flow by up to 100 times. Suddenly, spilling coffee on your keyboard might not be a bad ...

Researchers at Penn, led by Physics and Astronomy professor Arnold Mathijssen, have discovered ways to achieve quality coffee extraction using fewer beans. Published in “Physics of Fluids,” the ...

We’ve already explored why filtered coffee is the healthiest type of coffee (yes, really). Now, scientists have added another ...