22/06/2026
You have a second brain, and it lives in your gut💭
Around 500 million nerve cells line your gut, enough for scientists to call it your second brain. It runs its own processes and talks to your head all day long, which is why how your gut feels and how you feel are so closely linked. Look after it the simple way: plants, fibre, a little fermented food, movement, and sleep.
Save this for the next time your gut tries to tell you something!