A new study found that people over 80 who walked the fastest had a 51% lower risk of cognitive impairment, slower memory decline and better preserved hippocampal volume, suggesting walking speed may offer clues about brain health

Researchers found that “super movers” showed greater brain resilience. Here’s what that means — and how you can become one.

Researchers found that “super movers” showed greater brain resilience. Here’s what that means — and how you can become one.