How many CO2 bubbles in a glass of beer?

How many CO2 bubbles in a glass of beer?

French scientists have been hard at work, cracking open the mystery of how many bubbles are in a glass of beer. After pouring beer into a glass, streams of little bubbles appear and start to rise, forming a foamy head. As the bubbles burst, the released carbon dioxide gas imparts the beverage’s desirable tang. But […]