Ernie Bray February 4, 2019 Longevity, Health & Fitness Studies On Exercise, Cognition, Muscle Memory and Insulin Sensitivity Ernie Bray February 4, 2019 Longevity, Health & Fitness I’m always looking to discover new data and studies that can help grow my knowledge and improve my health & fitness. This past week I’ve found several interesting ones that are great for those of you who enjoy a little scientific reading.