CONDITIONS / MIND

Alzheimer's: Insulin Resistance of the Brain

Plaques in the brain, a signature of Alzheimer's, appear related to metabolic problems involving glucose. Blame the commercial food chain. >

Early Soda Drinking Could Harm Cognitive Performance Later

Scientists were surprised to find sugary beverages harmed rat pups' mental performance. They were more surprised when they looked at why. >

Media Violence and Mass Shootings

As depictions of violence in the media go up, so does gun violence. There are things you can do to break the cycle, especially in kids. >

Healthy Skepticism: Be a Better Consumer of Health Information

Have you heard the news about vitamin B17? A study explores the things to look for when evaluating health -- or any kind of -- information. >

Breaking the Grip of Obsessive-Compulsive Disorder

There's hope for those suffering from the relentless worries and compulsive acts that characterize OCD: non-invasive electric stimulation. >

A Surprising Way to Improve Eyewitnesses' Reliability

When an eyewitness identifies a suspect, he or she is usually looking at a series of photos or a lineup. Those fillers make a difference. >

Power Naps for Grownups

Don't be ashamed of napping, especially if you are older. Adults performed better when they used an afternoon snooze to relax and recharge. >

Crafting Resolutions You Can Keep

Research on motivation offers some useful tips for ways to pursue your goals for the New Year without becoming discouraged. >

The Wine and Cheese Solution

Certain foods help you stay sharp mentally, and cheese and wine are among them. Moderation still matters, though. >

Resolution Road

How you word your New Year's resolutions can put you on track for success -- or failure. Plus tips for giving your willpower a helping hand. >

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