'At 71, I swear by this weekly workout routine to build muscle and endurance'

I came across a home workout video of Denise Austin on TV, and all she had was a mat and a pair of dumbbells, but she was so ...
Science Daily

How just minutes of running can supercharge your health

Interval running condenses the powerful effects of regular running into shorter, high-intensity bursts. Research shows it can improve cardiovascular health, regulate blood sugar, and reduce body fat ...
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Ultimate 20-Min Kettlebell HIIT for Beginners | Burn Fat & Build Strength!

Perfect for all fitness levels — this 20-minute HIIT workout combines power and endurance to sculpt your body fast! #KettlebellHIIT #HomeWorkout #FatBurn #BeginnerFitness #FullBodyHIIT ‘Not ...
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Get Ripped in 20 Minutes! Dumbbell HIIT Full Body Workout

A fast-paced, high-intensity dumbbell workout to torch fat and build strength — perfect for busy people who want real results. #HIIT #DumbbellWorkout #FatBurn #MuscleGain #QuickWorkout Supreme Court ...