While listening to an episode of The Tim Ferriss Show—specifically, The Random Show with Kevin Rose—I was intrigued by a conversation about Kevin’s dog, rapamycin, and the Dog Aging Project. Given this blog’s focus on canine health and longevity, I immediately wanted to learn more. The Dog Aging Project, as I soon discovered, is a remarkable study that not only aims to extend the lifespan of our furry friends but also dives deep into the science of aging, promising insights that could benefit both pets and their human companions.