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Posts Tagged "hippocampus"

MIND Guest Blog

Emotional Needs in Teens May Spur the Growth of New Brain Cells

Until recent decades, the brain was viewed as static. The accepted scientific view was that after early childhood few changes occurred in the connections between neurons and no new brain cells appeared. A new, dynamic model of the brain has emerged from this fixed model. This transition was marked, first by scientific acceptance of the [...]

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Observations

Why Do Antidepressants Take So Long to Work?

Kate wanted to die. She remembers the moment the psychiatrist said “the antidepressant isn’t going to work right away. Can you promise to be here next week and not kill yourself?” “I told her no,” Kate says. “I couldn’t promise my doctor I’d make it a week. That’s how bad my life had to be [...]

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Streams of Consciousness

Remember When…How Your Brain Builds A Memory [Video]

Courtesy of Genista via Flickr.

        // Editor’s note: Brain Basics from Scientific American Mind is a series of short video primers on the brain and how we feel, think and act. Below is a synopsis of the fifth video in the series written by a guest on this blog, Roni Jacobson, a science journalist based in [...]

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Streams of Consciousness

The Power of Dad

Courtesy of Need2CPhotography via Flickr.

In the 1994 film Junior, a male scientist becomes pregnant and gives birth to a baby girl. It’s a rather ridiculous tale, but if any man could be given the superpower of giving birth, my dad should have been the one. I have never met anyone who loved kids and parenting more than my father [...]

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