What Happens to a Woman’s Brain When She Becomes a Mother

The artist Sarah Walker once told me that becoming a mother is like discovering the existence of a strange new room in the house where you already live. I always liked Walker’s description because it’s more precise than the shorthand most people use for life with a newborn: Everything changes.

Because a lot of things do change, of course, but for new mothers, some of the starkest differences are also the most intimate ones—the emotional changes. Which, it turns out, are also largely neurological.

Full coverage from the Atlantic available here.