For millennia, farming in Switzerland did not reduce plant diversity but helped increase it, University of Basel researchers have shown in a detailed reconstruction covering the past 7000 years. Only recent decades paint a different picture.

Mother-to-infant bonding difficulties (MIBD) are commonly associated with postnatal depression. MIBD has been linked to developmental delays and child abuse. Researchers found that about half of MIBD cases in Japan involve mothers who did not experience postpartum depression. Difficulty holding a fussy baby, lack of happiness about pregnancy, and low social support predict an increased risk of MIBD. Clinicians observing these signs should intervene to ensure maternal and child well-being.