BEER

In the earliest days of beer, when sweet water was transformed into alcohol, people thought it was a gift from the gods or magic. We now know that naturally occurring yeast, which is always in the air around us, would simply alight on the liquid and begin the fermentation process.

Brewing has evolved and become more scientific in its approach, but tradition is still alive for some. Brewers have refined the process of collecting yeast from the air to create beer and often it comes in the form of a coolship, shallow stainless-steel basins that collect hot wort from the brew kettle.