Geroscience shifts the medical focus from treating individual diseases to targeting the fundamental biological drivers of aging. Cellular senescence involves aging cells that cease division but ...

Population aging is the central demographic phenomenon of the century and is unprecedented in human history 1,2. Current trends are driven primarily by gains in life expectancy for older adults 3,4,5.

This Pew Research Center report looks at the experiences of Americans who are providing care to a parent, spouse or partner age 65 or older. Why did we do this? Pew Research Center does research to ...

To assess heterogeneity in aging across organs, we calculated pairwise correlations of organ age gaps across cohorts (Fig. 1d and Supplementary Table 6). The correlations were generally weak, ...