Tag: Neuroscience
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Attention Networks: How the Brain Decides What Matters
How the brain’s attention networks work, from Posner and Petersen’s landmark model to why focus feels harder in a distraction-filled world. Read More
Written by Khali Sollis
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How Emotion Shapes Memory: The Neuroscience of the Amygdala and Hippocampus
How emotional arousal, stress hormones, the amygdala, and the hippocampus work together to make some memories last a lifetime while others fade. Read More
Written by Khali Sollis
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Habit Circuitry
How the basal ganglia turn repeated actions into automatic habits, and why Ann Graybiel’s research still shapes how we understand routines and rituals. Read More
Written by Khali Sollis
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Predictive Processing: How a 2010 Paper Reimagined the Brain as a Guessing Machine
How a 2010 paper by Karl Friston reframed the brain as a prediction machine, and what predictive processing reveals about perception today. Read More
Written by Khali Sollis
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Adult Neuroplasticity: What London’s Taxi Drivers Taught Us About the Changing Brain
How London taxi drivers’ brains changed with experience, and what their famous hippocampus study reveals about adult neuroplasticity. Read More
Written by Khali Sollis
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How Stress Impairs Executive Function: The Neuroscience of the Prefrontal Cortex
How stress hormones disrupt the prefrontal cortex, impairing memory, decision-making, and self-control, and why chronic stress can reshape the brain itself. Read More
Written by Khali Sollis
