USANEWSBEST

Could ‘zombie cells’ in the skin be aging your brain too?

Representative microscopy image of aged skin with increased DNA-damage (depicted in green) within telomeres (in red), a biomarker associated with cellular senescence and aging. Mayo Clinic researchers have found that senescent cells — non-dividing “zombie” cells — accumulate in the skin as people age and may influence aging in other parts of the body. Their […]

Politics

Aging Politicians Are Only Going To Get More Common

Senate Majority Leader Mitch McConnell’s recent freezes in front of cameras, in conjunction with the comparatively advanced ages of the two presidential front-runners, has American voters thinking about politicians’ ages. Drew Angerer / Getty Images Presidents are getting older and older. Former President Donald Trump was the oldest person to assume office when he was […]