Heavy, progressive lifting is among the best-evidenced tools for protecting bone and muscle after menopause, and the trial results favor intensity over gentleness.
Research on great captains suggests the best ones lead by service and standards rather than speeches and star power.
The interference effect is real but smaller than gym lore says — running costs more than cycling, and dose and timing decide most of it.
Cutting training volume by 40 to 60 percent for a week preserves fitness while fatigue dissipates, a strategy borrowed from taper research and decades of barbell practice.
Single-limb training reaches force that bilateral lifts miss — and handles side-to-side gaps with more precision than most lifters expect.
Switzerland's Simon Ehammer scored 6,670 points at the World Athletics Indoor Championships in Torun, ending Ashton Eaton's reign.