And there we should just ask our new creative oracle machines the obvious: "devise an understandable minimally invasive method of uplifting our own cognition and extending our biological lifespan". Surely at least some gene/cell/whatever therapy which does what we need is theoretically possible - the human beings aren't special enough for this not to be the case.
At least that's the zeitgeist I perceive among others who understand the significance of the unfolding progress.