Add Yahoo as a preferred source to see more of our stories on Google. Most studies indicate that brain volume starts to change in your 30s or 40s. (Getty Images) It’s no secret that we physically ...

UC Riverside researchers link immune signaling to memory loss, seizures, and disrupted brain function after concussion ...

What's normal? What's not? Find out what experts say about the cognitive aging process and the secrets of ‘superagers.’ Our brains start to shrink as early as our thirties and forties. In middle age, ...

For an older patient after a fall, a single blood draw could soon turn a doctor’s hunch into objective evidence. Labs, in ...