Neuroscience

Long-term learning requires new nerve insulation

Most memories fade in a matter of days or weeks, while some persist for months, years, or even for life. What allows certain experiences to leave such a long-lasting imprint in our neural circuits? This is an age-old question ...

Psychology & Psychiatry

How your brain decides what to think

You're sitting on the plane, staring out of the window at the clouds and all of a sudden, you think back to how a few months ago, you had a heart-to-heart with a good colleague about the pressure you experience at work. How ...

Psychology & Psychiatry

PTSD prevented by using Tetris in the emergency department

A single dose psychological intervention including the computer game Tetris can prevent the unpleasant, intrusive memories that develop in some people after suffering a traumatic event. Researchers have been able to demonstrate ...

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