Religion May Cause Brain Atrophy. Faith can open your mind but it can also cause your brain to shrink at a different rate, research suggests.
Researchers at Duke University Medical Centre in the US claim to have discovered a correlation between religious practices and changes in the brains of older adults. The study, published in the open-access science journal, Public Library of Science ONE, asked 268 people aged 58 to 84 about their religious group, spiritual practices and life-changing religious experiences. Changes in the volume of their hippocampus, the region of the brain associated with learning and memory, were tracked using MRI scans, over two to eight years.
Protestants who did not identify themselves as born-again were found to have less atrophy in the hippocampus region than did born-again Protestants, Catholics or those with no religious affiliation. Although the brain tends to shrink with age, atrophy in the hippocampus has been linked with depression and Alzheimer's disease. Psst! The Human Brain Is Wired For Gossip. Hide captionLearning juicy details about someone can change the way you see them — literally, according to a new study.
August Darwell/Getty Images Hearing gossip about people can change the way you see them — literally. Negative gossip actually alters the way our visual system responds to a particular face, according to a study published online by the journal Science. Uld a mind-reading machine soon be a reality? Scientists 'decode' human brainwaves. By Daily Mail Reporter Updated: 08:37 GMT, 18 May 2011 A 'mind-reading machine' that can display mental images is a step closer after scientists decoded brain signals related to vision, it was claimed today.
Researchers from the University of Glasgow showed six volunteers images of people's faces displaying different emotions such as happiness, fear and surprise. In a series of trials, parts of the images were randomly covered so that, for example, only the eyes or mouth were visible. Imaginary Foundation. 10 Websites With Fun Tests To Gauge Your IQ. Intelligence Quotient (IQ) is a term that’s related to the wattage of your brain; in short intelligence and reasoning skills measured across a few standardized tests.
Before an inferiority complex starts laying its foundation, remember that I.Q is not a measure of knowledge or its practical application. Brain Training, Brain Exercise, Brain Fitness by Brain Training 101. Smart-Kit: Online Puzzles & Games. Brain Teasers, Puzzles, Riddles, Trivia and Games. Brain Fitness and Cognitive Health Authority: Market Research and Advisory Services. Where is The Mind?: Science gets puzzled and almost admits a non-local mentalscape. This will be the last "home-produced" blog entry for a while [save the short "Everyday Spirituality" which will follow it as a sign-off] .
West Virginia beckons tomorrow morning and off I will go to whatever that entails. As I said in one of the commentary responses the other day, I hope that reading two journal runs "cover-to-cover" will bring up a few thoughts worth sharing. This day's entry was inspired by two articles bumped into coincidentally which had scientists puzzling about a holographic universe and a non-local mind.
Those scientists would cringe to see how I've taken their sign-posts-on-the-path, but that is their hang-up, not mine. Cognitive Atlas. Mindfulness meditation training changes brain structure in eight weeks. Participating in an 8-week mindfulness meditation program appears to make measurable changes in brain regions associated with memory, sense of self, empathy and stress.
In a study that will appear in the January 30 issue of Psychiatry Research: Neuroimaging, a team led by Massachusetts General Hospital (MGH) researchers report the results of their study, the first to document meditation-produced changes over time in the brain's grey matter. "Although the practice of meditation is associated with a sense of peacefulness and physical relaxation, practitioners have long claimed that meditation also provides cognitive and psychological benefits that persist throughout the day," says Sara Lazar, PhD, of the MGH Psychiatric Neuroimaging Research Program, the study's senior author. Women's exercise linked to lower cognitive skill - health - 07 January 2011.
WOMEN who habitually take strenuous exercise might be at risk of damaging their cognitive function later in life.
Strenuous exercise is known to reduce oestrogen levels in women and girls. A fat tummy shrivels your brain - health - 08 January 2011. HAVING a larger waistline may shrink your brain.
Obesity is linked to an increased risk of type 2 diabetes, which is known to be associated with cognitive impairment. So Antonio Convit at the New York University School of Medicine wanted to see what impact obesity had on the physical structure of the brain. Intuition. Political views 'hard-wired' into your brain. Body of Thought: How Trivial Sensations Can Influence Reasoning, Social Judgment and Perception. Why do we look up to those we respect, stoop to the level of those we disdain and think warmly about those we love?
Watch Free Documentaries Online. Why do we think and feel as we do?
For years man has sought to understand the workings of the mind. Now, with advances in modern-day technology and developments in neuroscience, a whole new world of brain research is opening up. Understanding our minds is becoming a reality. Guided by top neuroscientist Susan Greenfield, Brain Story attempts to answer the question “What is my mind and who am I?” We talk to philosophers, clinicians, neurosurgeons and their patients to discover quite what a finely balanced and complex machine the brain is.
Brain is not fully mature until 30s and 40s. (PhysOrg.com) -- New research from the UK shows the brain continues to develop after childhood and puberty, and is not fully developed until people are well into their 30s and 40s. The findings contradict current theories that the brain matures much earlier. Professor Sarah-Jayne Blakemore, a neuroscientist with the Institute of Cognitive Neuroscience at University College London, said until around a decade ago many scientists had "pretty much assumed that the human brain stopped developing in early childhood," but recent research has found that many regions of the brain continue to develop for a long time afterwards.
The prefrontal cortex is the region at the front of the brain just behind the forehead, and is an area of the brain that undergoes the longest period of development. Prof. Blakemore said brain scans show the prefrontal cortex continues to change shape as people reach their 30s and up to their late 40s. Neurotheology: This Is Your Brain On Religion. Principles of NeurotheologyBy Andrew B. NewbergPaperback, 284 pagesAshgateList price: $29.95 "Neurotheology" is a unique field of scholarship and investigation that seeks to understand the relationship specifically between the brain and theology, and more broadly between the mind and religion.
As a topic, neurotheology has garnered substantial attention in the academic and lay communities in recent years. Several books have been written addressing the relationship between the brain and religious experience and numerous scholarly articles have been published on the topic. The scientific and religious communities have been very interested in obtaining more information regarding neurotheology, how to approach this topic, and whether science and religion can be integrated in some manner that preserves, and perhaps enhances, both. Can't relax? It's all in your mind: Research shows stopping a thought puts more strain on the brain. (PhysOrg.com) -- Turns out, relaxing is exhausting—which could by why so many people struggle to unplug from work during vacation. According to mathematicians at Case Western Reserve University, stopping a thought burns more energy than thinking-like stopping a truck on a downhill slope.
"Maybe this explains why it is so tiring to relax and think about nothing," says Daniela Calvetti, professor of mathematics and one of the authors of a new brain study published in an advanced online publication of the Journal of Cerebral Blood Flow & Metabolism. Since opening up the brain for detailed monitoring isn't exactly practical, Calvetti teamed up with fellow mathematics professor Erkki Somersalo and Rossana Occhipinti, a postdoctoral researcher in physiology and biophysics, to create a computer model of brain metabolism.
Calvetti and Somersalo created a software package specifically designed to study the complex metabolic systems. The Extended Mind. Andy Clark & David J. Chalmers [*] Department of Philosophy Washington University St. Louis, MO 63130 Department of Philosophy University of Arizona Tucson, AZ 85721 email@example.com@arizona.edu. Embodied Cognition Embodied Cognition is a growing research program in cognitive science that emphasizes the formative role the environment plays in the development of cognitive processes. The general theory contends that cognitive processes develop when a tightly coupled system emerges from real-time, goal-directed interactions between organisms and their environment; the nature of these interactions influences the formation and further specifies the nature of the developing cognitive capacities. Since embodied accounts of cognition have been formulated in a variety of different ways in each of the sub-fields comprising cognitive science (that is, developmental psychology, artificial life/robotics, linguistics, and philosophy of mind), a rich interdisciplinary research program continues to emerge.
Table of Contents 1. Out of Our Brains. Neuroscience and the Soul. The page you are looking for might have been removed, had its name changed, or is temporarily unavailable. TV Watching Is Bad for Babies' Brains. Babies who watch TV are more likely to have delayed cognitive development and language at 14 months, especially if they're watching programs intended for adults and older children. A New Marriage of Brain and Computer. Hacking the brain by predicting the future and inverting... Toward the First Revolution in the Mind Sciences. Blue Brain Project. Think faster focus better and remember moreRewiring our brain to stay younger... Transform Your Mind, Change Your Brain.
Your Brain at Work. How Brain Imaging Could Help Predict Alzheimer's. Developing drugs that effectively slow the course of Alzheimer’s disease has been notoriously difficult. Scientists and drug developers believe that a large part of the problem is that they are testing these drugs too late in the progression of the disease, when significant damage to the brain makes intervention much more difficult. “Drugs like Lilly’s gamma secretase inhibitor failed because they were tested in the wrong group of patients,” says Sangram Sisodia, director of the Center for Molecular Neurobiology at the University of Chicago. People in the mid or late stages of the disease “are too far gone, there is nothing you can do.”
New brain imaging research may help solve that problem. Two studies presented at the Society for Neuroscience conference in San Diego this week identified changes in the brains of people who would go on to develop the disease. Tuning In To The Brain's 'Cocktail Party Effect' Scientists are beginning to understand how the human brain accomplishes a remarkable trick known as the cocktail party effect. It's what allows us to pick out the words from just one speaker even when we're in a room full of other voices that are just as loud. For decades, scientists have puzzled over how our brain is able to focus on certain sounds while filtering out others. Now they say they're finding clues, thanks to new research on birds and bats. Birds don't spend much time at cocktail parties, but they do face a similar auditory challenge, says Frederic Theunissen of the University of California, Berkeley.
Jacobson's organ. Neuroscience of free will. Neuroscience of free will refers to recent neuroscientific investigation of questions concerning free will. Navy: Grow Sailors’ Brains With iPhone App. It’s not that the Navy is calling you stupid. Notes from the Undergrad. By Andrew Newburg | Yawn. Your personal homepage. 120 Ways to Boost Your Brain Power. Here are 120 things you can do starting today to help you think faster, improve memory, comprehend information better and unleash your brain’s full potential. Solve puzzles and brainteasers.Cultivate ambidexterity. Use your non-dominant hand to brush your teeth, comb your hair or use the mouse. Write with both hands simultaneously. Switch hands for knife and fork.Embrace ambiguity. Learn to enjoy things like paradoxes and optical illusions.Learn mind mapping.Block one or more senses.
Readers’ Contributions. Math Run - how fast is your brain? A simple Brain Training Game for everyone. Games for the Brain. Bobby McFerrin hacks your brain with the pentatonic scale. Sporcle.com: mentally stimulating diversions. 7 Skills To Become Super Smart. Brain Games & Brain Training. Ways to Improve Human Intelligence. Your personal homepage. Controlling Computers with Your Mind. Daily dose of beet juice promotes brain health in older adults. Zap of electricity makes you a brighter spark.