We become forgetful as we age. This is often seen as a universal truth, but in fact it is far from universal: some people remain incredibly sharp at 100 years old, while others experience memory loss ...

When it comes to better brain and heart health, it’s not just what a person eats - it’s also when they eat that matters. The key, researchers from Northwestern University Medicine say, is aligning ...

A new study uses optogenetics and roflumilast to prove sleep deprivation blocks memory retrieval, not storage.

Memory loss and aging go hand-in-hand for most of us, but scientists are getting closer to understanding why. A new study, conducted by researchers at the Arc Institute in Palo Alto, California, and ...

Sundowning is when confusion, anxiety or behavior changes increase later in the day. Our experts are sharing calming ...