As Mother’s Day 2020 fast approaches, the coronavirus pandemic—coupled with ongoing demographic trends—is making family life even more complicated for Americans. Millions of families are at increased risk of falling into poverty due to pandemic-related job losses, and social distancing protocols are separating some children from their parents who live in a different household. American…

Scientists have long debated the importance of nature versus nurture—genes versus the environment—in shaping the choices people make and the paths their lives take. Two decades of research make it increasingly clear that both nature and nurture always play a role—that is, the extent to which genetic factors affect behavior depends on the social environment…