Neuroscience

That essential morning coffee may be a placebo

For many people, the day doesn't start until their coffee mug is empty. Coffee is often thought to make you feel more alert, so people drink it to wake themselves up and improve their efficiency. Portuguese scientists studied ...

Psychology & Psychiatry

Older adults are more easily distracted, shows study

While engaged in a physical task requiring effort, such as driving a car or carrying grocery bags, older adults are more likely than younger adults to be distracted by items irrelevant to the task at hand, reports a study ...

Psychology & Psychiatry

One-minute visual fixation can identify patients with schizophrenia

In a study published online in the Schizophrenia Bulletin, researchers from Dr. Wang Wei's lab at the Center for Excellence in Brain Science and Intelligence Technology of the Chinese Academy of Sciences, and Dr. Wang Jijun' ...

Neuroscience

Molecular imaging offers insight into 'chemo brain'

A newly published literature review sheds light on how nuclear medicine brain imaging can help evaluate the biological changes that cause chemotherapy-related cognitive impairment (CRCI), commonly known as "chemo brain." ...

Alzheimer's disease & dementia

A higher dose of magnesium each day keeps dementia at bay

More magnesium in our daily diet leads to better brain health as we age, according to scientists from the Neuroimaging and Brain Lab at The Australian National University (ANU).

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