Mysterious waves sweeping across your brain may help turn sensory chaos into what you see
Neuroscientists at the Salk Institute have proposed that traveling brain waves in the visual cortex act as a computational engine for processing sensory information. These waves may help the brain reconstruct visual data and anticipate future events, explaining why we sometimes fail to notice objects in plain sight.
Why it matters
This research provides a new framework for understanding how the brain processes sensory input and could lead to breakthroughs in neuroscience and artificial intelligence.
Your brain and the ocean share an unexpected feature: waves. Electrical activity can move across the brain's surface in patterns known as traveling brain waves or neural traveling waves. Like waves in the ocean, these patterns can arise from different sources, including activity generated within the brain and signals coming from the environment. Research suggests they can also influence attention and behavior from one moment to the next.
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