The gut is the second brain. Inside, there are more than 100 million neurons that allow the gut to work autonomously. All the more reason, then, to take good care of it with a healthy, balancing diet.

Every morning, while the kettle heats the water for my coffee and my two-year-old slurps her Cheerios, I feed and strain my kefir grains. The grains—small, squishy clumps that resemble cauliflower ...

Fermented foods have been staples in the human diet since the dawn of time, but lately, it seems that they're having a moment, with new products popping up on shelves every week. From kimchi to ...