New research shows microplastics in food and water. Here’s what parents need to know—and realistic steps to protect your ...

Too much screen time can cut into sleep—and subtly change brain wiring. Here's what new research reveals about screen habits, ...

A toddler climbs into her baby sister’s crib and shows what love looks like before language. Millions watched—here’s why it touched so many hearts.

A major study finds that eating inflammation-promoting foods during pregnancy may raise a child’s risk of type 1 diabetes—here’s what moms need to know to feel empowered, not overwhelmed.