Psychology & Psychiatry

New research shows how we turn on and off languages

A team of researchers has uncovered the distinct computations that occur when we switch between different languages, a finding that provides new insights into the nature of bilingualism.

Psychology & Psychiatry

Interpersonal touch helps people evaluate mistakes

A loved one's touch might help people perform difficult mental tasks better and deal with setbacks more effectively, according to new research from the University of Dundee.

Neuroscience

Mind-bending drugs and devices—can they make us smarter?

Demand for drugs and devices that can enhance brain functions such as memory, creativity, attention and intelligence, is on the rise. But could the long-term side-effects outweigh the benefits of being "smarter"?

Psychology & Psychiatry

Decision making predicts future drug addiction in recreational users

Activity in decision-making brain regions of people who use recreational stimulants predicts who will discontinue use and who will develop a drug use disorder, according to a new study led by Martin Paulus, Ph.D., of Laureate ...

Psychology & Psychiatry

Overcoming bias about music takes work

Expectations and biases play a large role in our experiences. This has been demonstrated in studies involving art, wine and even soda. In 2007, Joshua Bell, an internationally acclaimed musician, illustrated the role context ...

Alzheimer's disease & dementia

Research offers potential insight into Alzheimer's disease

Slightly elevated beta-amyloid levels in the brain are associated with increased activity in certain brain regions, according to a new study from the Center for Vital Longevity (CVL) at The University of Texas at Dallas.

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