You Can Thank Genetic Engineering For Your Delicious Cheese

It used to be that making cheese meant killing cows. Young cows, specifically—a few days old, at most. The stomach of an unweaned calf produces enzymes that turn liquid milk into good, hard, flavorful cheeses like Parmesan and Cheddar. These enzymes, called rennet, are secreted by mucous membranes that line the calf’s… »6/15/15 2:57pm6/15/15 2:57pm

What does cheese made from armpit and nose bacteria smell like?

We've already established that cheese-making is a pretty disgusting process, what with the traditional process of deriving enzymes from calf bile. But one group of researchers has tried getting the bacteria necessary for the cheese-making process from an even more unusual source: the human body. They've explored the… »12/02/12 12:00pm12/02/12 12:00pm