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Violence in Mexico affected children’s mental health

Children who lived in Juarez, Mexico — once dubbed the murder capital of the world — in 2010 have high levels of behavioral and emotional problems, according to new research.

Sensation-seeking, reward sensitivity and early cannabis use

Sensation seeking is a personality trait that describes a person’s tendency to seek out novel and exciting experiences, and a high level of sensation seeking has been implicated as a risk factor for…

LSD changes consciousness by reorganizing human brain networks

LSD is known to cause changes in consciousness, including “ego-dissolution”, or a loss of the sense of self.

When brain metabolism dips, desire goes up in monkeys on ‘female Viagra’

As the drug touted as “the female Viagra” comes to market, researchers at the University of Wisconsin-Madison are learning more about how the drug, called flibanserin, affects the brain.

Highlighting consensus among medical scientists increases public support for (childhood) vaccines

In a new study scientists evaluated a novel way of communicating with the public about vaccine safety.

Active ingredient in magic mushrooms reduces anxiety and depression in cancer patients

A single dose of psilocybin, the major hallucinogenic component in magic mushrooms, induces long-lasting decreases in anxiety and depression in patients diagnosed with life-threatening cancer…

Singing and music benefit memory, emotional well-being in dementia

Helping people with dementia engage in singing or listening to music benefits not only their memory, but it also improves mood, new study finds.

Researchers identify gene possibly linked with methamphetamine addiction

A new study sheds light on the significance of a potential genetic risk factor for drug addiction and possibly other neuropsychiatric disorders.

Feeling upset? You probably need more sleep

A lack of sleep appears to affect one’s emotions, leading to a loss of perspective or sense of what is and is not important, with particular impact on the amygdala.

Sex differences in brain may underlie neurodevelopmental disorders more common in males

Female infants have larger gray-matter volumes than males around the temporal-parietal junction of the brain, research shows. This brain region is important for processing of social information that is expressed in others’ faces and voices, a function …