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Study sheds new light on low-light vision, could aid people with retinal deficits

Driving down a dimly lit road at midnight can tax even those with 20/20 vision, but according to a recent study, the brain processes the experience no differently than if it were noon. The same study also reveals how quickly the brain adapts to vision …

Some immigrants and refugees in Ontario at higher risk of psychotic disorders

Some refugees and immigrants have a higher risk of psychotic disorders, with immigrants from the Caribbean and refugees from East Africa and South Asia at 1.

Advanced MRI scans could help predict people at risk of schizophrenia

Scientists have long known that the symptoms of schizophrenia are partly explained by disordered connectivity in the brain. Nownew scanning methods that map the wiring of the brain could provide a valuable new tool to predict people at risk of schizoph…

Brandeis researchers identify potential cause of schizophrenic symptoms

Abnormal brain waves may provide drug target for therapeutic treatmentsSchizophrenia affects millions of people worldwide but the cause of its wide-ranging symptoms remains largely unknown.

Self-harm, suicide ideation tightly linked in Iraq, Afghanistan veterans

Non-suicidal self-injury–that is, purposefully hurting oneself without conscious suicidal intent–is relatively common among Iraq and Afghanistan veterans, according to a study published online in…

How your brain reacts to emotional information is influenced by your genes

Your genes may influence how sensitive you are to emotional information, according to new research by a UBC neuroscientist.

Psychologists to help Dr. Google

Psychologists are to improve online health information on lung cancer after research showed that family members are more likely to search online to encourage loved ones to seek help.

Online dating: how does your profile picture affect perceptions of trust?

Enhancing a profile picture on an online dating site may boost attractiveness, but it also influences how trustworthy a person is perceived to be, according to new research.

Eat dark chocolate to beat the midday slump?

An EEG study shows chocolate can increase brain characteristics of attention and significantly affect blood pressure levels. Historically, chocolate has been recognized as a vasodilator, meaning that it widens blood vessels and lowers blood pressure in…

More sex doesn’t lead to increased happiness

Countless research and self-help books claim that having more sex will lead to increased happiness, based on the common finding that those having more sex are also happier. Scientists now report that simply having more sex did not make couples happier,…