The stress hormone cortisol disrupts the brain's grid cells, blurring the internal GPS system and impairing navigation.
Add Yahoo as a preferred source to see more of our stories on Google. The brain is a marvel of efficiency, honed by thousands of years of evolution so it can adapt and thrive in a rapidly changing ...
The brain is a marvel of efficiency, honed by thousands of years of evolution so it can adapt and thrive in a rapidly changing world. Yet, despite decades of research, the mystery of how the brain ...
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