Animals that are socially isolated for prolonged periods make less myelin in the region of the brain responsible for complex emotional and cognitive behavior, researchers at the University at Buffalo and Mt.
Via Deborah McNelis
An award-winning English and Social Studies teacher at Luther Burbank High School in Sacramento, Calif., Larry Ferlazzo is the author of Helping Students Motivate Themselves: Practical Answers To Classroom Challenges, The ESL/ELL Teacher's Survival...
Indiana University Bloomington cognitive scientist Michael Jones, in collaboration with researchers at the University of Colorado, University of Texas at Austin and Washington University in St.
Via Sandeep Gautam
How have advances in the brain sciences informed the mind sciences, and how well has cognitive neuroscience fared and where is it going? Moderated by Marc Hauser. Speakers included Alfonoso Caramazza, Stephen Kosslyn, and Daniel Schacter
CBC.caAdolescent Marijuana Use Affects Brain DevelopmentRedOrbitThe results, recently published online edition of PNAS, show how an important factor is the age at which the participants' starting using marijuana and the brain's development in...
Is the internet and social media influencing your brain? Documentary filmmaker Tiffany Shlain investigates our changing behaviors in the connected world.
How do media and technology impact our brain? According to a "a recent study, Dr. Small observed brain activity in two groups of subjects interacting with a search engine –one that was 'net-savvy' and one that was 'net naïve'. The results showed increased brain activity in the experienced netizens, reflecting Shlain’s hypothesis that our online behaviors stimulate more brain systems."
For more information and to view a video on "our connected world" click through to the article.
Books and educational toys can make a child smarter, but they also influence how the brain grows, according to new research presented here on Sunday at the annual meeting of the Society for Neuroscience.
Via Sally DeCost, Deborah McNelis
Brain imaging technology advances provide an opportunity to better understand brain development through childhood and adolescents. Historically, brain developmental research during childhood predominated.
"Recent brain imaging studies reveal that sections of our brains are highly active during down time. This has led scientists to imply that moments of not-doing are critical for connecting and synthesizing new information, ideas and experiences. The average American consumes 34 gigabytes of content and 100,000 words every single day, according to the 2008 report from UC San Diego. To put these numbers in perspective, one gigabyte is a symphony in high-fidelity sound or a broadcast quality movie. In the midst of this multimedia blitzkrieg, the importance of mindfulness and focused attention is rising. If we can't cultivate mindfulness and focused attention while sitting quietly in a room, then how can we expect to bring these qualities of mind into turbulent circumstances -- both on and offline?
The Charlie Rose Brain Series (videos) explores one of sciences final frontiers, the study of the human brain. Charlie interviews the most knowledgeable scientists and researchers in hopes of illuminating a new topic of study. Each monthly episode examine different subjects of the brain, including perception, social interaction, aging and creativity. Dr. Eric Kandel joins Charlie. He is a psychiatrist and neuroscientist and professor at Columbia University. He’s also affiliated with the Howard Hughes Medical Institute. Episodes:
Episode 1 - The Great Mysteries of the Human Brain
Scope (blog)Why memory and math don't mix: They require opposing states of the same brain ...Scope (blog)Can you compute your taxes while simultaneously remembering what you had for lunch yesterday? Neither can I.
Scientific AmericanNeuroscience Of 20-Somethings: 'Emerging Adults' Show Brain DifferencesHuffington PostMost recently, The Wall Street Journal ran an article recommending that concerned parents of twenty-somethings should “chill out” because “recent...
Have you ever wondered why you can remember things from long ago as if they happened yesterday, yet sometimes can't recall what you ate for dinner last night?
It's all about how much emotional impact the memory carries with it. Memories are clearer when they're emotionally arousing.
According to Rebecca Todd, a postdoctoral fellow in U of T's Department of Psychology and lead author of the study published recently in the Journal of Neuroscience, "Whether they're positive -- for example, a first kiss, the birth of a child, winning an award -- or negative, such as traumatic events, breakups, or a painful and humiliating childhood moment that we all carry with us, the effect is the same.""How vividly we perceive something in the first place predicts how vividly we will remember it later on," says Todd. "We call this 'emotionally enhanced vividness' and it is like the flash of a flashbub that illuminates an event as it's captured for memory."