By Fascinadora / Getty Images Bread, wine, beer — these wouldn’t exist without yeast and fermentation. Even without understanding the principles of fermentation, early humans already knew how to make the most of the microorganism that is yeast. Now, at a time when the world is looking for a solution that can feed ten billion human beings by 2050 while also reducing greenhouse gas emissions generated by food production chains, many are turning to this ancient fungus to shape the texture as well as the taste and smell of our future food. We take a look for our After Calendar, our trend book for…