Tag

Biological age

Page 4 of 5

A gloved researcher using a multichannel pipette over a sample tray in a laboratory

Smoking and waist size beat every epigenetic clock tested

Jul 31, 2026

A glass ashtray of spent cigarette butts with one still burning

Longevity genes helped. Not smoking helped far more.

Jul 31, 2026

A scientist working at a laboratory bench lined with instruments

A blood metabolite clock tracked death risk and frailty

Jul 31, 2026

A gloved lab worker holding a blood sample tube up to the light

A blood test told three dementias apart, not just detected one

Jul 29, 2026