Add Yahoo as a preferred source to see more of our stories on Google. IMAGINESTOCK / Getty Images Think back to the first time you tried to pour a perfect pint on a sweltering summer’s day. If you ...

Researchers have analyzed brewing with numerical simulations to predict an array of beer foam features. They demonstrate that their model can determine foam patterns, heights, stability, beer/foam ...

During fermentation, yeast converts malt sugars into alcohol and carbon dioxide, and it is that carbon dioxide that creates the layer of foam on top of the beer. Master brewers agree that the head ...

A properly poured beer head unlocks deeper aromas and flavor. Here's how to get the beer-to-foam ratio right every time. Think back to the first time you tried to pour a perfect pint on a sweltering ...

Think back to the first time you tried to pour a perfect pint on a sweltering summer's day. If you poured too quickly and too straight on, chances are the glass turned into a mountain of foam — a ...