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Calcium channel essential for deep sleep identified

A specific calcium channel plays a crucial role in deep, slow-wave sleep, scientists have discovered. This is a key step toward understanding both normal and abnormal waking brain functions.

Want to be seen as more loving and a better cook?  Serve vegetables to your kids

Do you want to be seen as a better cook and a more loving parent? It’s as easy as serving a vegetable at dinner, according to recent Cornell Food and Brand Lab research.

Key protein may affect risk of stroke

Studies on mice reveal that a special protein in the brain’s tiniest blood vessels may affect the risk of stroke. Scientists are learning how the blood-brain barrier develops and what makes the capillaries in the brain different from small blood vessel…

New study explores bystander intervention in cyberbullying

Cyberbullying is drawing increasing attention, with online activity soaring and a larger number of bullying cases resulting in tragedy.

Scientists use ‘arousometer’ to measure what turns off women most

Being shown images of something disgusting reduced genital blood flow in women – as measured by an ‘arousometer’ – more than being shown something frightening.

Writing program with student interaction creates sense of purpose for seniors

A unique program combining a life review writing workshop with conversations between seniors and college students enhances the sense of meaning in life for older adults living independently, finds a…

Are your emotional responses normal or abnormal?

Report examines the difference between normal and abnormal emotion in how we diagnose depressionWe all feel emotion, we all get upset, can feel low, angry and overjoyed, but when do these…

Online computer game can help shed weight and reduce food intake

A simple new computerised game could help people control their snacking impulses and lose weight.

Cognitive behavioral therapy alters Tourette syndrome brains

Researchers have discovered that cognitive behavioral therapy used to reduce tics in people with Tourette syndrome also alters brain functioning in the supplementary motor region.

Alzheimer’s disease works differently in patients with and without Down Syndrome, study shows

A study revealed differences in the way brain inflammation — considered a key component of AD– is expressed in different subsets of patients, in particular people with Down syndrome (DS) and AD.