When a baby smiles at you, it's almost impossible not to smile back. This spontaneous reaction to a facial expression is part ...

Dr. Martin Teicher explains how immigrant trauma and family separation act as toxic stressors, permanently rewiring a child's ...

Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

A new study published in Brain, Behavior, and Immunity provides evidence that consuming refined diets for as little as three ...

Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...

This comprehensive review synthesizes a decade of human and animal research to explain how the gut and brain communicate ...

Traumatic experiences during infancy and childhood can leave a lasting imprint on an individual’s health. New research ...

Neuro—what?