Neuroscience

Time of day affects global brain fluctuations

As the day progresses, the strength of the brain's global signal fluctuation shows an unexpected decrease, according to a study published on February 18 in the open-access journal PLOS Biology by Csaba Orban and a multi-disciplinary ...

Health

Training the brain to quit smoking

In many ways, the decline of smoking is one of America's great public health success stories. Before the Surgeon General released a damning report on smoking and health in 1964, more than 40 percent of American adults smoked. ...

Psychology & Psychiatry

Mindfulness at work: A little bit goes a long way

Workplace wellness is expanding beyond annual blood pressure checks to include the benefits of meditation, yoga and other exercises designed to manage stress and center the mind. But do such practices, known as mindfulness, ...

Psychology & Psychiatry

Anticipating performance can hinder memory

Anticipating your own performance at work or school may hinder your ability to remember what happened before your presentation, a study from the University of Waterloo has found.

Psychology & Psychiatry

Mental health service use up after bariatric surgery

(HealthDay)—There is an increase in mental health service presentations after bariatric surgery, according to a study published online Sept. 25 in JAMA Psychiatry.

Health

Teens share stories to deter other students from using tobacco

An innovative strategy called Teens Against Tobacco Use showed promise as an effective strategy to deter tobacco use in middle and high school students, according to a research study by The University of Texas Health Science ...

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