A new study reveals how flickering lights can trigger hallucinations by causing standing waves in the brain's visual cortex. Researchers observed that high-frequency flickering lights create ripple-like waves of neural activity, which turn into standing waves at higher frequencies.
A new study reveals how flickering lights can trigger hallucinations by causing standing waves in the brain's visual cortex. Researchers observed that high-frequency flickering lights create ripple-like waves of neural activity, which turn into standing waves at higher frequencies.
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