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‘Pretty’ Facebook friends may make us feel worse

Fixating on the bikini selfies of Facebook friends can make a young woman feel worse about her own body, a new study suggests.

Head injuries can make children loners

Kids three years after an initial head incident were found to have lingering injury in the brain’s right frontal lobe, which is associated with lower social competence (participation in groups, number of friends, etc.), a new study finds. The study als…

Neurofinance study confirms that financial decisions are made on an emotional basis

The willingness of decision makers to take risks increases when they play games of chance with money won earlier.  Risk taking also rises when they have the opportunity to compensate for earlier losses by breaking even.

Higher blood pressure is linked to a lower tendency to worry

Blood pressure modulates a person’s tendency to worry and can be associated with a “tranquilising” effect when elevated.

Life-altering events in poor neighborhoods lead to anxiety, depression, host of health problems

Residents of poorer Chicago neighborhoods are more likely to suffer terrible life events — and their health suffers as a result, according to a new Duke University study.

Animal study highlights importance of brain activity during sleep for memory accuracy, strength

New research appearing in the Journal of Neuroscience highlights the important role sleep plays in strengthening and maintaining the accuracy of a memory and hints at why the brain shuts out sensory…

How widespread is obsessive-compulsive thinking?

People who check whether their hands are clean or imagine their house might be on fire are not alone.

Aggressive behavior in video gamers linked to feelings of failure, not violent content

The disturbing imagery or violent storylines of videos games like World of Warcraft or Grand Theft Auto are often accused of fostering feelings of aggression in players.

Using light to switch off anxiety

Receptors for the messenger molecule serotonin can be modified in such a way that they can be activated by light.

Fewer differences than expected between girls and boy in teenagers’ pornography and sexual experiences

Although a greater proportion of teenage boys than girls watch and fantasise about sex they have seen in pornography, there are no differences between the sexes when it comes to what types of sex…