This biochemist brews a wild beer
Using scavenged microbes for fermentation brings out the funky and sour flavors
![flasks of yeast](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2017/08/082217_TI_wild-beer_main.jpg?fit=860%2C460&ssl=1)
MICROBE BREWS Scientists are looking for a few good yeasts to enhance beer brewing. Each flask (above) contains the same liquid ingredients and a different kind of yeast.
M. Bochman