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Think you know how to improve your memory? Think again

We may have to rethink how we improve memory, suggests a researcher. She has found our brains have particular states known as formation and recall. Optimal formation is best achieved when accompanied by novelty whereas familiarity leads to a recall sta…

What a locust’s nose taught engineers about monkeys’ ears

A team of biomedical engineers recently completed a study offering profound implications for how sensory information may be encoded in the brain.

Sharing voluntarily makes young kids happy

New findings provide fascinating insights into the psychology of preschool age children, and the first evidence that sharing under social norms is less emotionally rewarding than sharing voluntarily.

Take a look, and you’ll see, into your imagination

Using fMRI signals and Deep Neural Network AI, researchers decode and predict what a subject is seeing or imagining.

Oxytocin reduces cravings for methamphetamine

Many people have suggested that addiction hijacks the body’s natural drives in the service of compulsive drug use. A new study now suggests that hijacking another natural system in the brain may help overcome drug addiction. The study shows that admini…

Infection with seasonal flu may increase risk of developing Parkinson’s disease

Most cases of Parkinson’s have no known cause, and researchers continue to debate and study possible factors that may contribute to the disease. Research now suggests that a certain strain of influenza virus predisposes mice to developing pathologies t…

Prenatal stress predisposes female mice to binge eating

Stress changes our eating habits, but the mechanism may not be purely psychological, research in mice suggests. A study has found that stressed mouse mothers were more likely to give birth to pups that would go on to exhibit binge-eating-like behavior …

Brain opioids help us to relate to others

New research reveals how the brain’s opioids modulate responses towards other people’s pain.

Does stress lead to lengthier periods of sick leave?

The duration of a person’s unfitness for work is determined by more than his/her primary diagnosis. Patients often report psychological problems and a feeling of being burnt out. Researchers analyzed whether an association exists between such psychol…

How circadian clocks communicate with each other

Multiple biological clocks control the daily rhythms of physiology and behavior in animals and humans. Whether and how these clocks are connected with each other is still a largely open question. A new study now shows that a central clock governs the c…