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Short Intervals Show Early Promise

By Vigorous Lifestyle · Daily Health & Fitness News

Health and fitness at home

Short on workout time? Stanford University’s Wu Tsai Human Performance Alliance reports encouraging early findings from a study comparing interval and steady exercise in sedentary adults. Participants trained three times weekly for 12 weeks. Higher-intensity effort tracked with larger aerobic fitness gains, but researchers stress that these results remain preliminary.

Source: Wu Tsai Human Performance Alliance at Stanford University · Published 5 October 2026

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This is a sourced news summary, not personal medical advice.

True or false: Higher-intensity effort tracked with bigger aerobic fitness gains?

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