A new study reveals that quick, low-effort exercises, like stretching and balance poses, can significantly improve brain blood flow in children, potentially enhancing their cognitive function. Researchers used near-infrared technology to measure oxygen levels in the prefrontal cortex (PFC), the part of the brain responsible for higher-level thinking and decision-making. They found that these simple exercises, lasting only 10 to 20 seconds, increased oxygen levels in the PFC, indicating enhanced blood flow. This discovery highlights the importance of incorporating movement into children’s daily routines to support their brain development and cognitive abilities.