Home » Archives by category » Psychology news (Page 1657)

The hormone that allows us to love may also encourage us to lie

Oxytocin is a hormone produced naturally by our bodies to promote bonding, maternal instincts and partner attractiveness. But, if it benefits our group, can it also help us to lie?

Materialistic people ‘more likely to be depressed and unsatisfied’

Researchers from Baylor university have found that people who are materialistic are more likely to be depressed and unsatisfied because they find it hard to be grateful.

The long and the short of telomeres: Loneliness impacts DNA repair, parrot study shows

Scientists examined the telomere length of captive African grey parrots. They found that the telomere lengths of single parrots were shorter than those housed with a companion parrot, which supports the hypothesis that social stress can interfere with …

Light-activated neurons from stem cells restore function to paralyzed muscles

A new way to artificially control muscles using light, with the potential to restore function to muscles paralyzed by conditions such as motor neuron disease and spinal cord injury, has been developed by scientists. The technique involves transplanting…

Young motorists lack self control

So now we have it in black and white — the emotional center in young men’s brains overrides the area controlling their ability to make rational decisions. This leads to accidents among risk-seeking motorists. Last autumn thirty-four young people allow…

Toward a clearer diagnosis of chronic fatigue syndrome

Functional PET imaging to show that levels of neuroinflammation, or inflammation of the nervous system, are higher in patients with chronic fatigue syndrome than in healthy people, research has shown. Chronic fatigue syndrome, which is also known as my…

Psychology used in cereal box retailing

In a study of 65 cereals in 10 different grocery stores, Cornell researchers found that cereals marketed to kids are placed half as high on supermarket shelves as adult cereals – the average height…

First study to provide biological evidence that there are positive and negative thinkers

The ability to stay positive when times get tough – and, conversely, of being negative – may be hardwired in the brain, finds new research led by a Michigan State University psychologist.The study, which appears in the Journal of Abnormal Psychology, i…

First study to provide biological evidence that there are positive and negative thinkers

The ability to stay positive when times get tough – and, conversely, of being negative – may be hardwired in the brain, finds new research led by a Michigan State University psychologist.The study, which appears in the Journal of Abnormal Psychology, i…

First study to provide biological evidence that there are positive and negative thinkers

The ability to stay positive when times get tough – and, conversely, of being negative – may be hardwired in the brain, finds new research led by a Michigan State University psychologist.