NutritionTier 2 source
A 47-year study reveals the age when your body starts losing strength
ScienceDaily Aging
From the abstract
A 47-year study has uncovered a surprising turning point in physical aging: fitness and strength begin declining around age 35, even among people who exercise regularly. Researchers found that this decline accelerates as people get older, but starting to exercise in adulthood can still improve physical performance.
Read the full paper
This is a preview. The primary source is hosted externally — past100 links directly to the original journal paper, not a news article about it.
View original paper →Get our analysis
Each week past100 selects one paper and breaks it down: study design, effect sizes, caveats, and what a rational evidence-informed person should do with the information.
Subscribe free →