ADVERTISEMENT
  About the SA Blog Network
MIND Guest Blog

MIND Guest Blog


Commentary invited by editors of Scientific American Mind
MIND Guest Blog HomeAboutContact
  • Profile

    The editors of Scientific American MIND regularly encounter perspectives on science and technology that we believe our readers would find thought-provoking, fascinating, debatable and challenging. The MIND Guest blog is a forum for such opinions. The views expressed belong to the author and are not necessarily shared by Scientific American. Follow on Twitter @sciammind.
  • Calling It Sex When They Mean Love

    Always kiss me goodnight. (Credit: Courtney Carmody/Flickr)

    The saying “Why do they call it love when they mean sex?” is often used when a person feels a strong physical attraction toward another person and they camouflage it as love or a special connection. Though it’s common, the opposite phenomenon, where sex means love, also exists and it’s slowly becoming more common, especially [...]

    Keep reading »

    How Our Brains Process Books

    Reading. (Credit: Paul Bence/Flickr)

    We all know how it feels to get lost in a great book. Sometimes the characters and emotions can seem every bit as real as those of our everyday lives. But what’s happening in our brains as we dive into those pages? How is it different from what happens as we experience real life – [...]

    Keep reading »

    Concussion Culture: How to Protect Young Athletes

    A collision in girls soccer. (Credit: Ole Olson via Flickr)

    In May of 2012, former NFL linebacker Junior Seau took his own life by shooting himself in the chest. Seau was dealing with depression, mood swings and insomnia. An autopsy of Seau’s brain revealed that he suffered from Chronic Traumatic Encephalopathy (CTE), which Boston University’s CTE Center defines as “a progressive degenerative disease of the [...]

    Keep reading »

    Why We Need to Abandon the Disease Model of Mental Health Care

    A Prescription for Psychiatry, book cover.

    The idea that our more distressing emotions such as grief and anger can best be understood as symptoms of physical illnesses is pervasive and seductive. But in my view it is also a myth, and a harmful one. Our present approach to helping vulnerable people in acute emotional distress is severely hampered by old-fashioned, inhumane [...]

    Keep reading »

    To Feel Meaningful Is to Feel Immortal

    Still Life with Skull by Philippe de Champagne (1602-1674). (Wikimedia Commons)

    Imagine when our ancestors first started to look up at the stars and question their place in the universe. Why are we here? Are we alone? What happens to us when we die? It is difficult to know for sure at what point in time we became a species obsessed with existential questions. We can [...]

    Keep reading »

    Technology May Lift Severe Depression, but Full Recovery Takes Time

    Courtesy of Dave Gingrich via Flickr.

    This blog is the last in a series of guest posts on technology and the brain to celebrate Scientific American Mind’s 10-year anniversary. The magazine’s special November/December issue similarly highlights the interface between code and thought in profiling a future, more digital YOU. I have been a practicing psychiatrist at the Cleveland Clinic since 1989. [...]

    Keep reading »

    In the Future Your Therapy and Education Will Be Tailored to Your Brain

    Courtesy of Brian Gates.

    This blog is the sixth in a series of guest posts on technology and the brain to celebrate Scientific American Mind’s 10-year anniversary. The magazine’s special November/December issue similarly highlights the interface between code and thought in profiling a future, more digital YOU. Ask any two people about any process in their lives, be it [...]

    Keep reading »

    Simply Shining a Light Can Reveal the Brain’s Structure

    Pseudo-colored angiogram of a rodent somatosensory cortex with surface vessels in yellow and orange and deep vessels in green. Credits: Vivek Srinivasan and Harsha Radhakrishnan.

    This blog is the fifth in a series of guest posts on technology and the brain to celebrate Scientific American Mind’s 10-year anniversary. The magazine’s special November/December issue similarly highlights the interface between code and thought in profiling a future, more digital YOU. Imagine having to spot a single grain of cereal at the bottom [...]

    Keep reading »

    Giving the Brain a Buzz: The Ultimate in Self-Help or a Dangerous Distraction?

    The  tDCS device on the left can localize stimulation to a smaller area than the one on the right. Each machine connects to electrode cap. Credit: Joe Moran.

    This blog is the fourth in a series of guest posts on technology and the brain to celebrate Scientific American Mind’s 10-year anniversary. The magazine’s special November/December issue similarly highlights the interface between code and thought in profiling a future, more digital YOU. Imagine a medical device that is so simple to build and cheap [...]

    Keep reading »

    Can Video Games Diagnose Cognitive Deficits?

    Five brain-training games available as an iPad “app” from Lumosity were evaluated as tests of cognitive dysfunction in cirrhosis: (a) Circles is a test of spatial orientation, information processing speed and attention. Colored circles appear one at a time and a user must decide whether each is a match when compared with the circle that showed up earlier. (b) Color Match evaluates selective attention, cognitive flexibility and processing speed. The names of two colors appear and the test-taker must decide whether or not the top word names the font color of the bottom word. (c) Memory Matrix taps visuospatial memory. A pattern of tiles appears on a grid; when the pattern disappears, a test-taker attempts to recreate it. (d) Lost in Migration examines attention as well as visual field and focus. Five birds appear and a user indicates the direction of flight of the center bird. (e) Chalkboard Challenge involves quantitative reasoning. A player must determine which arithmetic figure has the greatest value between two choices.

    This blog is the third in a series of guest posts on technology and the brain to celebrate Scientific American Mind’s 10-year anniversary. The magazine’s special November/December issue similarly highlights the interface between code and thought in profiling a future, more digital YOU. Video games are an increasingly common pastime, especially for children, adolescents and [...]

    Keep reading »

    Search this blog:


    • Year:
    • Month:
    • Keyword:

    More from Scientific American

    Scientific American Holiday Sale

    Give a Gift &
    Get a Gift - Free!

    Give a 1 year subscription as low as $14.99

    Subscribe Now! >

    X

    Email this Article

    X