News tagged with brain cortex

Seniors draw on extra brainpower for shopping

(Medical Xpress)—Holiday shopping can be mentally exhausting for anyone. But a new Duke University study finds that older adults seem to need extra brainpower to make shopping decisions—especially ones ...

Nov 18, 2014
popularity 4.5 / 5 (2) | comments 0

Smoking is a pain in the back

If you want to avoid chronic back pain, put out the cigarette. A new Northwestern Medicine® study has found that smokers are three times more likely than nonsmokers to develop chronic back pain, and dropping ...

Nov 03, 2014
popularity 5 / 5 (1) | comments 1

The brain's forgotten glial cells

For a long time, researchers have neglected the 100 million glial cells found in our brains, but that is no longer the case. Now they have discovered that the glial cells cleanse the brain of waste.

Oct 10, 2014
popularity 5 / 5 (7) | comments 2