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60 stories for“Base”
VO2 max strongly predicts longevity, but the evidence that slow, low-intensity Zone 2 training is the best way to raise it is weaker than the trend suggests.
Jan 15, 2025
Fear, disrupted sleep, grief and irritability are common during conflict. Evidence-based support begins with safety and practical care, while recognizing when professional help is urgent.
Jul 25, 2026
Large trials with more than 30,000 participants found vitamin D pills do little for people who are not deficient, reshaping decades of assumptions.
Jan 20, 2026
New body composition data compares lean mass loss on tirzepatide and semaglutide. Here is what is measured, and what remains unclear.
Jun 15, 2026
Trials now show insufficient sleep impairs insulin sensitivity directly, independent of weight gain, reshaping how doctors talk about diabetes risk.
Nov 2, 2024
