certain superfoods can slow aging and promote longevity. Foods like berries, nuts, fatty fish, green tea, and dark chocolate are rich in antioxidants, omega-3 fatty acids, and polyphenols. These nutrients reduce oxidative stress, combat inflammation, and support heart and brain health. For instance, antioxidants protect cells from damage, omega-3s maintain cardiovascular health, and polyphenols improve cognitive function, collectively contributing to a healthier, longer life.