Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A ...

Study maps five major eras of brain wiring from birth to old age, revealing the key turning points that shape how we learn, ...

Emerging research is looking at the impact AI use has on our brains and whether it is just making us lazy or rewiring our neural pathways. Here's what the studies say.