Autism spectrum disorders

Making the brain take notice of faces in autism

Difficulty in registering and responding to the facial expressions of other people is a hallmark of autism spectrum disorder (ASD). Relatedly, functional imaging studies have shown that individuals with ASD display altered ...

Health

Positive teens become healthier adults

Teenagers are known for their angst-ridden ways, but those who remain happy and positive during the tumultuous teenage years report better general health when they are adults, according to a new Northwestern University study.

Neuroscience

Autism researchers map brain circuitry of social preference

Some individuals love meeting new people, while others abhor the idea. For individuals with conditions such as autism, unfamiliar social interactions can produce negative emotions such as fear and anxiety. A new study from ...

Psychology & Psychiatry

Fire-walking inspires a heart-to-heart

Fire-walkers' heart rates sync with those of onlooking family and friends during the ritualistic walk across the coals, a PNAS study finds.

Psychology & Psychiatry

The knowing nose: Chemosignals communicate human emotions

(Medical Xpress)—Many animal species transmit information via chemical signals, but the extent to which these chemosignals play a role in human communication is unclear. In a new study published in Psychological Science, ...

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