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Looking healthy more important than looking intelligent for leaders

People look for candidates with a healthy complexion when choosing a leader, but don’t favor the most intelligent-looking candidates except for positions that require negotiation between groups or…

Shallow breaths leading to more CO2 reduces asthma symptoms

Asthma patients taught to habitually resist the urge to take deep breaths when experiencing symptoms were rewarded with fewer symptoms and healthier lung function, according to a new study from…

New moms feel shame whether they breastfeed or not

A new study of 63 women with varied infant feeding experiences reveals that breastfeeding mothers may feel shame if they breastfeed in public due to exposure, while those who do not breastfeed may…

PTSD raises the risk of premature birth

Researchers hope that treating PTSD could reduce the risks of premature birth.

Stem cell transplants for Parkinson’s disease edging closer

A major breakthrough in the development of stem cell-derived brain cells has put researchers on a firm path towards the first ever stem cell transplantations in people with Parkinson’s disease. A new study presents the next generation of transplantab…

New knowledge about human brain’s plasticity

The brain’s plasticity and its adaptability to new situations do not function the way researchers previously thought, according to a new study. Earlier theories are based on laboratory animals, but now researchers have studied the human brain, and reac…

Ghost illusion created in the lab

Patients suffering from neurological or psychiatric conditions have often reported ‘feeling a presence’ watching over them. Now, researchers have succeeded in recreating these ghostly illusions in the lab.

Transplant of stem-cell-derived dopamine neurons shows promise for Parkinson’s disease

Parkinson’s disease is an incurable movement disorder that affects millions of people around the world, but current treatment options can cause severe side effects and lose effectiveness over time. In a new study, researchers showed that transplantatio…

First peek at how neurons multitask

Researchers have shown how a single neuron can perform multiple functions in a model organism, illuminating for the first time this fundamental biological mechanism and shedding light on the human brain.

Battle metaphors for cancer can be harmful

Media portrayals of cancer as a battle to be fought, and its focus on ‘brave fighters’ beating the odds, can lead to feelings of guilt and failure in people with a terminal diagnosis, according to…