Home » Archives by category » Psychology news (Page 1602)

Debate over gun control, mental health starts anew

A growing list of mass killings highlight the complicated intersection of mental illness and access to guns.

Admitting our faults: when does self-acceptance trump self-destruction?

When face-to-face with our failures, it’s hard not to deny the consequences of our shortcomings – and sometimes we make problems worse by engaging in the behaviors we have been trying so hard to…

A new target for alcoholism treatment: Kappa opioid receptors

The list of brain receptor targets for opiates reads like a fraternity: Mu Delta Kappa.

Many mental illnesses reduce life expectancy more than heavy smoking

Serious mental illnesses reduce life expectancy by 10-20 years, an analysis by Oxford University psychiatrists has shown – a loss of years that’s equivalent to or worse than that for heavy smoking.

Pregnant women ‘much more receptive to effects of music’

Compared with non-pregnant women, pregnant women rate music as more pleasant and unpleasant, and show greater changes in blood pressure while listening to music.

Promising approach to slow brain degeneration in Huntington’s disease uncovered

Blocking a specific class of glutamate receptors can improve motor learning and coordination, and prevent cell death in animal models of Huntington’s disease, research shows. As Huntington’s disease is an inherited condition that can be detected decade…

Sound and vision: Visual cortex processes auditory information, too

“Seeing is believing,” so the idiom goes, but new research suggests vision also involves a bit of hearing too. “So, for example, if you are in a street and you hear the sound of an approaching motorbike, you expect to see a motorbike coming around the …

Mice with ‘mohawks’ help scientists link autism to two biological pathways in brain

“Aha” moments are rare in medical research, scientists say. As rare, they add, as finding mice with Mohawk-like hairstyles. But both events happened in a lab, months after an international team of neuroscientists bred hundreds of mice with a suspec…

People tend to choose partners with similar DNA, study suggests

Researchers from the University of Colorado Boulder suggest that people are more likely to choose partners with similar DNA – a process they call ‘genetic assortative mating.’

‘Alternative teens nearly 7 times more likely to attempt suicide’

Why some youth cultures are more prone to self-harm and attempted suicides than others is investigated in a new study by researchers from the UK and Germany.