The human evolved developmental niche (EDN), or evolved nest, includes practices such as responsive care, self-directed play, and extensive affectionate touch, which meet the species-specific biopsychosocial needs of human infants.
In this episode of Parent Lab, we critically examine "The Nest That Echoes: What This Intergenerational Study Can—and Cannot—Show". We break down the study's methodology, sample composition, and effect sizes, then assess how the finding has been reported in popular media and what it actually means for parents.
Parent Lab is a podcast that critically analyzes child development and family sociology research for educated, skeptical parents. We cut through media hype to examine what the evidence really says.