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Texting, Social Networking and Other Media Use Linked to Poor Academic Performance
April 11, 2013 — Freshmen women spend nearly half their day -- 12 hours -- engaged in some form of media use, particularly texting, music, the Internet and social ... > full story -
Individual Donation Amounts Drop When Givers Are in Groups
April 11, 2013 — An anthropologist recently found that even when multiple individuals can contribute to a common cause, the presence of others reduces an individual's likelihood of ... > full story -
New Findings on the Brain's Immune Cells During Alzheimer's Disease Progression
April 11, 2013 — The plaque deposits in the brain of Alzheimer's patients are surrounded by the brain's own immune cells, the microglia. But it still remains unclear what role microglia play in Alzheimer's disease. ... > full story -
Information Technology Amplifies Irrational Group Behavior
April 11, 2013 — Web tools and social media are our key sources of information when we make decisions as citizens and consumers. But these information technologies can mislead us by magnifying social processes that ... > full story -
Mutations Found in Individuals With Autism Interfere With Endocannabinoid Signaling in the Brain
April 11, 2013 — Mutations found in individuals with autism block the action of molecules made by the brain that act on the same receptors that marijuana's active chemical acts on, according to new research. The ... > full story -
Sound Stimulation During Sleep Can Enhance Memory
April 11, 2013 — Slow oscillations in brain activity, which occur during so-called slow-wave sleep, are critical for retaining memories. Researchers have found that playing sounds synchronized to the rhythm of the ... > full story -
How Alzheimer's Could Occur: Wrong Signal for Cell Division?
April 11, 2013 — A new hypothesis has been developed on how Alzheimer's disease could occur. Protein spheres in the nucleus give the wrong signal for cell division. This may explain the degeneration and death of ... > full story -
Over Half of Young Adult Deaths Could Be Preventable If Parents and Children Work Together, Experts Say
April 11, 2013 — New research highlights how teaching kids to identify risks and control their actions can prevent ... > full story -
Regulating Density of Alcohol Outlets a Promising Strategy to Improve Public Health
April 11, 2013 — Despite potential, many public health agencies unaware of how to use regulation of alcohol density to address excessive ... > full story -
Do Drugs for Bipolar Disorder 'Normalize' Brain Gene Function?
April 11, 2013 — Every day, millions of people with bipolar disorder take medicines to stabilize their moods. But just how these drugs work is still a mystery. Now, a new study of brain tissue helps reveal what might ... > full story
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