When the mind goes blank it often feels like someone pulled the plug on your thoughts. One moment you are speaking, working, or recalling information, and the next, there is only silence. This does ...

“Rather than actively shaping experience, the thalamus (if it is considered at all) has typically been relegated to a role in gating contents into consciousness,” the team explains in its paper.

"Although the cerebral cortex becomes thinner overall, some of its layers remain stable or, surprisingly, are even thicker ...

Early on, Nedergaard and Iliff, a glial cell biologist and a vascular physiologist, respectively, hypothesized that waste ...

In the first study, a research team from the University of Toronto and the Chinese Academy of Sciences used MRIs to scan the brains of 50 older adults and 24 younger adults. Half the older adults had ...

I recently asked myself if I'll still have a healthy brain as I get older. I hold a professorship at a neurology department.

There are many potential causes of memory loss. Some instances of memory loss result from injuries or infections, while ...

A growing body of research suggests that the brain clears waste during sleep via the glymphatic system. How does this work ...

High blood sugar impacts brain health in both the short and long term. Learn why healthy blood sugar is key to healthy brain function and what symptoms to watch for.