ScienceDaily: Intelligence News

Intelligence - nature or nurture? Researchers find a gene for intelligence and also that a bigger brain matters, yet other recent articles show how motivation affects learning.

Diabetes, depression predict dementia risk in people with slowing minds

People with mild cognitive impairment are at higher risk of developing dementia if they have diabetes or psychiatric symptoms such as depression, finds a new review. Mild cognitive impairment is a state between normal aging and dementia, where someone's mind is functioning less well than would be expected for their age.
View full story

Post your comment.


  • Reduced blood flow seen in brain after clinical recovery of acute concussion

  • Parental absence affects brain development in children

  • DNA repair protein BRCA1 implicated in cognitive function and dementia

  • Risk-takers are smarter, according to a new study

  • Physical activity linked to better memory among older adults

  • Synapse discovery could lead to new treatments for Alzheimer's disease

  • Better detection of concussion in young football players

  • Can physical exercise enhance long-term memory?

  • New protein biomarker identifies damaged brain wiring after concussion

  • Neuroscientists gain insight into cause of Alzheimer's symptoms



    IQ Test Labs 2014

    Home | Privacy policy