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By Douglas Fox, Scientific American An excerpt: ... One might think, for example, that evolutionary processes could increase the number of neurons in our brain or boost the rate at which those neurons exchange information and that such changes would make us smarter. But several recent trends of investigation...
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By Elizabeth King Humphrey, Scientific American MIND Stumped by a crossword puzzle? Try taking a break to watch a funny TV show. Recent research shows that people in a lighthearted mood more often have eureka moments of sudden inspiration. Karuna Subramaniam, then at Northwestern University, and her...
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By Benedict Carey, The New York Times Like any other high school junior, Wynn Haimer has a few holes in his academic game. Graphs and equations, for instance: He gets the idea, fine — one is a linear representation of the other — but making those conversions is often a headache. Or at least it was. For...
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By David Weisman, Seed magazine Over the last few decades many Buddhists and quite a few neuroscientists have examined Buddhism and neuroscience, with both groups reporting overlap. I’m sorry to say I have been privately dismissive. One hears this sort of thing all the time, from any religion, and I...
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By Carl Zimmer, Discover magazine The past and future may seem like different worlds, yet the two are intimately intertwined in our minds. In recent studies on mental time travel, neuroscientists found that we use many of the same regions of the brain to remember the past as we do to envision our future...
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By Carl Zimmer, Discover magazine 3/24/11 Excerpt: Teenagers are a puzzle, and not just to their parents. When kids pass from childhood to adolescence their mortality rate doubles, despite the fact that teenagers are stronger and faster than children as well as more resistant to disease. Parents and...
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By Colin McGinn, The New York Review of Books 3/24/2011 Excerpt: Is studying the brain a good way to understand the mind? Does psychology stand to brain anatomy as physiology stands to body anatomy? In the case of the body, physiological functions—walking, breathing, digesting, reproducing, and so on...
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By David Zax, Fast Company Brain scanning techniques, like MRI and PET, have opened new provinces of neuroscience. It's nearly impossible to read an article about the brain without seeing the familiar heat maps featuring which parts of the brain "light up" during a given task. But there's...
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By Martin Sandbu, The Financial Times January 13, 2011 Aristotle took a dim view of business. Sometimes, of course, business people give the impression of being equally unconcerned with Aristotle’s main concern: living a good life. Just witness the grilling Bob Diamond, chief executive of Barclays, received...
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From the New York Times A summary: Scientists have found indications that your ability to jump to intuitive answers — what they term the “Aha!” moment — may be affected by your mood. After watching a humorous video, brain imaging and test results of subjects suggested that a positive mood prepares the...