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Genes bring music to your ears

Multiple regions in the human genome are reported to be linked to musical aptitude, according to a new study. The function of the candidate genes implicated in the study ranges from inner-ear development to auditory neurocognitive processes, suggesting…

Play it again, Sam: How the brain recognizes familiar music

Research reveals that the brain’s motor network helps people remember and recognize music that they have performed in the past better than music they have only heard. A recent study sheds new light on how humans perceive and produce sounds, and may p…

Cognitive impairment forecast from plaques detected in brain scans

Brain imaging using radioactive dye can detect early evidence of Alzheimer’s disease that may predict future cognitive decline among adults with mild or no cognitive impairment, according to a 36-month follow-up study led by Duke Medicine.

Whether a couple cohabitate or marry may be influenced by personal characteristics

When it comes to romantic relationships, attributes such as health, kindness, and social status have been shown to be important qualities in choosing a partner. It may be surprising to learn, however, that certain personal traits predispose a person to…

Why knowing about the negative health impacts of tobacco does not prevent smokers from lighting up

What if the use of a product influenced your perception of it, making you even more susceptible to its positive aspects and altering your understanding of its drawbacks? This is precisely what happens with cigarettes in chronic smokers, according to a …

Widespread discrimination against stammerers by employers

Employers are routinely discriminating against people who stammer, rejecting them because of concerns about possible negative reactions from customers or team members, new research suggests.A study by Dr Clare Butler, of Newcastle University Business S…

How dangerous is sleep deprivation, really?

Sleep deprivation affects your reaction time, cognition and emotions.

Substance naturally found in humans effective in fighting brain damage from stroke

A molecular substance that occurs naturally in humans and rats was found to ‘substantially reduce’ brain damage after an acute stroke and contribute to a better recovery, according to a newly released animal study. The study was the first ever to show …

Lack of sleep, stress describe a mother’s experience after child’s ALL treatment

Many months after their child’s diagnosis and treatment of acute lymphoblastic leukemia (ALL), 46 percent of mothers exhibited symptoms of clinical anxiety and 26 percent of mothers showed depressive symptoms. The researchers chose to work with mothers…

Why antisocial youth are less able to see perspective of others

Adolescents with antisocial personality disorder inflict serious physical and psychological harm on both themselves and others. However, little is yet known about the underlying neural processes. Researchers have pinpointed a possible explanation: Thei…