One ball on a Plinko board is unpredictable. Drop a thousand and they form a near-perfect bell curve—one of math’s most powerful ideas for 150+ years.

Introduction Cerebral palsy (CP) is a non-progressive condition involving movement and muscle tone difficulties due to injury to the developing brain. Most cases arise around birth, but a smaller ...

Objective This study investigated perinatal depressive symptoms among pregnant and postpartum Filipino women. Design Cross-sectional survey. Setting The Philippines. Participants Participants were ...