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Researchers can now identify you by your brain waves with 100 percent accuracy Your responses to certain stimuli — foods, celebrities, words — might seem trivial, but they say a lot about you. In fact (with the proper clearance), these responses could gain you access into restricted areas of the Pentagon. A team of researchers at Binghamton University, led by Assistant Professor of Psychology Sarah Laszlo and Assistant [...]
Do we judge distance based on how a word sounds? Marketers and brand managers responsible for naming new products should be interested to learn that people associate certain sounds with nearness and others with distance, say researchers from the University of Toronto, whose new study adds to the body of knowledge about symbolic sound. In a study published online April 15 in the journal, Cognition, [...]
Investigating plasma levels as a biomarker for Alzheimer’s disease A Centre for Healthy Brain Ageing (CHeBA) paper published in Current Alzheimer Research presents the first detailed study of the relationship between plasma levels of two amyloid beta peptides (Aβ1-40 and Aβ1-42), brain volumetrics (measures studying the size of brain, which shrinks with Alzheimer’s disease) and cognitive performance in an investigation of the usefulness of plasma [...]
Breath-centered meditation can improve attention in heavy media multitaskers People who often mix their media consumption — texting while watching TV, or listening to music while reading — are not known for being able to hold their attention on one task. But sharpening their focus may be as simple as breathing. Researchers at the University of Wisconsin-Madison have shown that heavy media multitaskers benefited [...]
Religion OCD (Part 1) First, sorry for the late post this week — hay fever has brought me low for a couple of days. I wanted to talk a little about religious OCD, which … ...
How To Help Kids Make Knowledge Stick   Kids tend to under-prepare for tests and be overly optimistic about the quality of their writing, and parents may suspect laziness or lack of motivation. However, much of the … ...
The Creative Act of Forgiveness Have you ever found yourself driving down a dark desert highway, losing yourself in the mysterious groove of “Hotel California” by The Eagles? With such a great melody, some of the best lyrics may slip by unnoticed. Especially “We are all just prisoners here, of … ...
Psilocybin reduces psychological pain after social exclusion, study finds Social problems are key characteristics in psychiatric disorders and are insufficiently targeted by current treatment approaches. By applying brain imaging methods, researchers now show that a small amount of psilocybin changes the processing of social conflicts in the brain. As a result, participants experienced social exclusion and social pain as less stressful. This could help to improve therapy of social problems.
Investigating plasma levels as biomarker for Alzheimer's disease The first detailed study of relationship between plasma levels of two amyloid beta peptides, cognitive function and the measures studying the size of brain, which shrinks with Alzheimer's disease.
Born Late: The Trouble With Due Dates Waiting for a baby to be born can be an anxious experience. A classic psychology study explains part of the reason why, and offers clues to ease your worries.
Stepparents: Are You Trying to Fix What You Didn’t... There’s a line I’ve read again and again when it comes to stepparenting… “You can’t fix what you didn’t break.” When thinking about how to wrap up this short series … ...
Children of same-sex marriages fare as well as those with opposite-sex parents Study shows that children raised in families of same-sex parents exhibit no significant clinical or social differences from those with different-sex parents.
Why you pig out on vacation Vacations may provide a sense of entitlement — that you shouldn't deny yourself anything on your hard-earned getaway.
You Can Remember More Words With This Imagery Strategy Study tests effects of mental imagery on memory. ** PsyBlog's new ebook is out now: "Spark: 17 Steps That Will Boost Your Motivation For Anything" **
Making a Meaningful Blog What is constructivism and why blog about it?
The 10 Creepiest Professions — A Few Of Them Will Surprise You The two behaviours that make people seem the most creepy. ** PsyBlog's new ebook is out now: "Spark: 17 Steps That Will Boost Your Motivation For Anything" **
Bigger brains led to bigger bodies in our ancestors New research suggests that humans became the large-brained, large-bodied animals we are today because of natural selection to increase brain size. The work contradicts previous models that treat brain size and body size as independent traits. Instead, the study shows that brain size and body size are genetically linked and that selection to increase brain size will 'pull along' body size.
Brain scans link physical changes to cognitive risks of widely used class of drugs Older adults might want to avoid a using class of drugs commonly used in over-the-counter products such as nighttime cold medicines due to their links to cognitive impairment, a research team has recommended.
What Happens When Prejudiced People Meditate? A new study finds that mediation can be a good vehicle for reducing prejudice towards the "other" who is not part of one's own ethnic group.
Brain caught 'filing' memories during rest Memories formed in one part of the brain are replayed and transferred to a different area of the brain during rest, according to a new study in rats.The finding suggests that replay of previous experiences during rest is important for memory consolidation, a process whereby the brain stabilizes and preserves memories for quick recall in the future. Understanding the physiological mechanism of this is essential for tackling amnesiac conditions such as Alzheimer's disease, where memory consolidation is affected.