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Resiliency training program helps teens deal with today’s stresses

Amid reports that rank today’s teens as the most stressed generation in the country, a new study offers hope for helping them effectively manage stress and build long-term resiliency.

Single gene controls fish brain size, intelligence

A single gene called Angiopoietin-1 (Ang-1) drives brain size and intelligence in fish according to a new study. Fish with larger brains and higher intelligence had higher expression of Ang-1, and when expression levels of Ang-1 were experimentally red…

Autistic children improved reading, brain activity after 10-week reading intervention

Ten weeks of intensive reading intervention for children with autism spectrum disorder was enough to strengthen the activity of loosely connected areas of their brains that work together to comprehend reading, researchers have found.

Brain scans of passengers who experienced nightmare flight

A group of passengers who thought they were going to die when their plane ran out of fuel over the Atlantic Ocean in August, 2001 have had their brains scanned while recalling the terrifying moments to help science better understand trauma memories and…

Robot controlled remotely with thoughts

For someone suffering from paralysis or limited mobility, visiting with other people is extremely difficult. Scientists have been working on a revolutionary brain-machine approach in order to restore a sense of independence to the disabled. The idea is…

New light shed on how neurons control muscle movement

Researchers studying how the brain controls movement in people with paralysis, related to their diagnosis of Lou Gehrig’s disease, have found that groups of neurons work together, firing in complex rhythms to signal muscles about when and where to move.

Analysis finds 23% of children are victims of cyberbullying

A review of 36 studies looking at online harassment and bullying among children finds evidence of a strong link between cyberbullying and depression, with girls being most at risk.

How can health professionals enhance cognitive health in older adults?

An expert panel has clarified the cognitive aging process by making a distinction from Alzheimer’s disease and related dementias, and provided recommendations to enhance cognitive health in older adults. Now a new article highlights key points of that …

Turning fake pills into real treatments

A series of fascinating studies showed that many people respond positively to placebo pills — even when they are told that the pills don’t have any active ingredients. Researchers are now testing these “open-label” placebos for the first time among ca…

Two cultures, same risk for cognitive impairment

Diabetes is a known risk factor for cognitive decline and dementia, age-related conditions that affect memory and thinking skills. However, little is known about how the diabetes-cognitive decline link compares across cultures.