Daily actions shape how righties, lefties process visual input
August 07, 2025
August 07, 2025
ITHACA, New York, Aug. 7 -- Cornell University posted the following news:
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Daily actions shape how righties, lefties process visual input
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Imagine hammering a nail into a wall: Your dominant hand swings the hammer while the other holds the nail steady.
In a new theory, Cornell psychology scholars propose that everyday tasks like this are responsible for a fundamental aspect of perception in the brain: why one side is special . . .
* * *
Daily actions shape how righties, lefties process visual input
*
Imagine hammering a nail into a wall: Your dominant hand swings the hammer while the other holds the nail steady.
In a new theory, Cornell psychology scholars propose that everyday tasks like this are responsible for a fundamental aspect of perception in the brain: why one side is special . . .