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Sleep’s vital role for memory, from learning in infancy to planning ahead in adulthood

Babies and young children make giant developmental leaps all of the time. Sometimes, it seems, even overnight they figure out how to recognize certain shapes or what the word “no” means no matter who…

Working memory boosted by green tea

Green tea is said to have many putative positive effects on health. Now, researchers at the University of Basel are reporting first evidence that green tea extract enhances the cognitive functions…

Bone marrow stem cells show promise in stroke treatment

Stem cells culled from bone marrow may prove beneficial in stroke recovery, scientists have learned. The researchers identified 46 studies that examined the use of mesenchymal stromal cells — a type of multipotent adult stem cells mostly processed fro…

Stressful environments genetically affect African American boys

Stressful upbringings can leave imprints on the genes of children, including African-American boys, according to a study. Such chronic stress during youth leads to physiological weathering similar to aging. “African American children have really not ye…

Be thankful and make better long-term decisions

Stamping out emotional responses seems like the best path to making wiser and more logical decisions.

Proprioceptive feedback helps rehab patients learning to operate robotic prosthetic

Proprioception significantly improved prosthetic control in the absence of vision, new research has shown. When patients are fitted with a robotic prosthetic limb, they gain control over their prosthesis with the help of a communication pathway provide…

Emotion brain region linked to problem gambling

New study suggests the distorted thinking that problem gamblers seem more susceptible to is not present in people who have suffered damage to the insula.

Neuroscientists make advances in improving error awareness in older people

Neuroscientists at Trinity College Dublin have found that people in their 70s are on average less aware of mistakes they make than younger people.

Antipsychotic drug use among ADHD-diagnosed foster care youth is increasing

Antipsychotic medications are often used for unlabeled indications, such as treatment of children and adolescents with attention-deficit hyperactivity disorder (ADHD).

Identification of the social circuits that track how we like people and ideas

Whether at the office, dorm, PTA meeting, or any other social setting, we all know intuitively who the popular people are – who is most liked – even if we can’t always put our finger on why.