Brain

EVANSTON, Ill. --- Trust fools you into remembering that your partner was more considerate and less hurtful than he or she actually was.

New research from Northwestern University and Redeemer University College (Ontario, Canada) is the first to systematically examine the role of trust in biasing memories of transgressions in romantic partnerships.

A look at how the brain processes information finds a distinct pattern in children with autism spectrum disorders. Using EEGs to track the brain's electrical cross-talk, researchers from Boston Children's Hospital have found a structural difference in brain connections. Compared with neurotypical children, those with autism have multiple redundant connections between neighboring brain areas at the expense of long-distance links.

People with HIV are less able to recognise facial emotion than non-infected people finds a study published in the launch edition of BioMed Central's open access journal BMC Psychology. Reduction in their ability to recognise fear in others is linked to a similar loss in immediate recall, while those with a lower general neurocognitive performance also had a reduced ability to recognise happiness.

COLUMBUS, Ohio – Because confronting fear won't always make it go away, researchers suggest that people with phobias must alter memory-driven negative attitudes about feared objects or events to achieve a more lasting recovery from what scares them the most.

Feeling comfortable and confident in sport, health, or PE can be very difficult for some young people who can be seen as a 'risk' of becoming obese. Young people from ethnic minorities, especially girls, are more likely to be physically inactive and unhealthy.

This perception needs to be addressed and challenged in school physical education (PE) according to research funded by the Economic and Social Research Council (ESRC), which shows how school provision could make use of visual approaches in developing young people's critical learning about the body.

If you accidently kick your toe against a doorframe you are probably going to find it very painful. As a purely intellectual experiment, imagine purposefully kicking a doorframe hard enough to potentially break your toe. When it turns out your toe has been battered but not broken, the pain may be interpreted more as a relief.

The researchers conducted a mirror experiment to show that by changing the position of the mirror in a vacuum, virtual particles can be transformed into real photons that can be experimentally observed. In a vacuum, there is energy and noise, the existence of which follows the uncertainty principle in quantum mechanics.

If we act fast enough, we can prevent the particles from recombining – they will then be transformed into real particles that can be detected', says Dr. Sorin Paraoanu from Aalto University.