Physically fit people tend to be more creative, and recent research highlights why. Active individuals not only excel in fields like science and engineering but also in creative endeavors such as cooking, music, and sports. This relationship may be partly mediated by the intensity at which exercise is performed. Doing more moderate- to vigorous-intensity activity was positively associated with greater engagement in creative pursuits, suggesting an added benefit of higher-intensity training on creative output. Sedentary behavior, on the other hand, was associated with less creativity. Several plausible mechanisms could explain this observed association: • Exercise boosts the release of neuromodulators like dopamine and serotonin, enhancing mood, attention, and cognitive flexibility—all critical for creativity. • It also elevates growth factors like BDNF, which drives neuroplasticity (the brain's ability to adapt and learn) and neurogenesis (the growth of new neurons). • Aerobic health protects brain microvasculature and blood flow, supporting long-term cognitive resilience. • Exercise has been shown to improve memory, particularly when performed before learning tasks. I’ll be discussing this study, along with another on how exercise enhances long-term memory, in tomorrow’s weekly Wednesday newsletter. If you’re interested in the science of how exercise impacts the brain and want to stay up-to-date on cutting-edge health and fitness research, you can subscribe at https://t.co/NDFI7STQX8. Study PMID: 39613830