Why Fast Exercise Extends Your Life More Than Slow | Prof. Keith Baar

YOU CAN WATCH THE FULL INTERVIEW HERE: https://www.youtube.com/watch?v=WQWzfSxDaoc Professor Keith Baar reveals why intensity matters more than duration for longevity benefits. Learn about PGC-1α, the protein that transforms your endurance capacity, and why Scandinavian cyclists who rode faster (not longer) lived longer. Discover why occasionally "going to see God" with high-intensity exercise activates more muscle fibres and provides greater health benefits than always exercising at comfortable paces. 🎓 ABOUT THE EXPERT: Professor Keith Baar's research identified how PGC-1α functions as the key regulator of endurance adaptation. 📺 Watch the full interview here: https://www.youtube.com/watch?v=WQWzfSxDaoc 💡 WANT MORE? Subscribe for more science-based insights on health, wellness, and longevity. New clips every week! 🔗 Other ways to connect: Website: https://www.stressfreelongevity.com Instagram: https://www.instagram.com/stressfreelongevity TikTok: https://www.tiktok.com/@stressfreelongevity Facebook: https://www.facebook.com/stressfreelongevity #HIIT #ExerciseIntensity #PGC1alpha #EnduranceTraining #Longevity #FitnessScience #CardiovascularHealth #StressFreeLongevity