Check out this short but interesting "year in review" article, where one of the topics discussed is longevity!
https://singularityhub.com/2020/12/22/2 ... s-to-come/
One of the hyperlinks in the longevity paragraph is quite interesting, as it takes you to a collection of articles about "aging, longevity and age-related diseases":
https://www.nature.com/collections/dbagdcagdb