Science-backed strategies for staying sharp, strong, and energetic through every decade of life.
Muscle lost per decade after 50 compounds like a debt, and resistance training is the only intervention that reverses it at any age. Here is the why and the how.
Delaney Whitmore · · 4 min read
Forget the anti-aging hype cycle. The longevity research community is focused on strength, social connection, sensory health, and metabolic fitness. Here is the grounded tour.
Delaney Whitmore · · 4 min read
Processing speed dips with age, but vocabulary, judgment, and expertise keep growing. Learn what normal aging looks like and the habits that keep the edge.
Delaney Whitmore · · 4 min read
The complete, age-by-age screening checklist based on current US preventive care guidelines.
Delaney Whitmore · · 10 min read
Muscle, bone, brain, and cardiovascular health all begin their long arcs decades before retirement. Here's what the research says about when aging really starts, and what to front-load now.
Delaney Whitmore ·
Cellular energy production declines gradually with age, and mitochondria are central to the story. What the research actually shows, and which habits support cellular health.
Delaney Whitmore ·
Decades of cohort research keep pointing to the same daily habits among adults who age well. Here are seven with the strongest evidence, and how to start each one small.
Delaney Whitmore ·
How sleep architecture shifts with age, why rest matters more (not less) in later decades, and the habits that protect it.
Delaney Whitmore ·
