Alzheimer's disease & dementia

New research reveals link between finger tapping and Alzheimer's

Suddenly getting lost, failing to recognize family members, or forgetting words and names are well-known symptoms of Alzheimer's disease. Psychologists have now discovered that the disease also manifests in more subtle ways: ...

Oncology & Cancer

Study investigates assumptions about colonoscopy accuracy

If you're over 45, chances are your doctor has told you to get screened for colorectal cancer. While it's a seemingly routine recommendation these days, a great deal of scientific analysis goes into the details. Regularly ...

Psychology & Psychiatry

Exploring the neural underpinnings of mind wandering

Mind wandering occurs when a person's attention shifts from things that are happening in her present environment to internal thought processes. For instance, while cooking or attending a lesson, one might start thinking about ...

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