Bas van Hooren is a sport scientist, sport science consultant, and a runner with multiple national championship medals. In this interview we discuss a number of topics Bas has researched, including practical applications of these findings.     IN THIS EPISODE YOU'LL LEARN ABOUT: -Are cool-downs necessary?  -Is there a physiological or biomechanical difference between treadmill and outdoor running?  -What do we know about the physiology and training characteristics of the best older athletes in the world (70+)?  -Are there "sensitive periods" and what are the issues with the Long-Term Athlete Development model?  -Strength and conditioning science and application for runners and endurance athletes -Devices and technology   SHOWNOTES: https://scientifictriathlon.com/tts411/   SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/   SPONSORS: FORM Smart Swim Goggles give you unprecedented real-time feedback in your swim training through a display on the goggle lens. See every split to stay on pace, track your stroke rate and don't let it drop, use heart rate to become more scientific and precise with your training (through integration with Polar HR monitors) and analyse more in-depth metrics post-swim in the app. You can also use a vast library of workouts or training plans, or build your own guided workouts. Get 15% off the goggles with the code TTS15 on formswim.com/tts.    ZEN8 - The ZEN8 Indoor Swim Trainer is a unique Dryland Swim Trainer that allows you to improve technique, power, and swim training consistency. With the trainer you can do specific power and technique work, including working on your catch and core activation, and it helps you stay consistent even if you don’t have much time to train. You can try the Zen8 risk-free for up to 30 days, and you can get 20% off your first order on zen8swimtrainer.com/tts.   LINKS AND RESOURCES: Bas' Twitter, website and Research Gate Do We Need a Cool-Down After Exercise? A Narrative Review of the Psychophysiological Effects and the Effects on Performance, Injuries and the Long-Term Adaptive Response - van Hooren & Peake 2018 A Systematic Review and Meta-Analysis of Crossover Studies Comparing Physiological, Perceptual and Performance Measures Between Treadmill and Overground Running - Miller et al. 2019 Is Motorized Treadmill Running Biomechanically Comparable to Overground Running? A Systematic Review and Meta-Analysis of Cross-Over Studies - van Hooren et al. 2020 Mechanical Properties of Treadmill Surfaces Compared to Other Overground Sport Surfaces - Colino et al. 2020 Physiological, Spatiotemporal, Anthropometric, Training, and Performance Characteristics of a 75-Year-Old Multiple World Record Holder Middle-Distance Runner - van Hooren et al. 2022 A physiological comparison of the new—over 70 years of age—marathon record holder and his predecessor: A case report - van Hooren & Lepers 2023 Sensitive Periods to Train General Motor Abilities in Children and Adolescents: Do They Exist? A Critical Appraisal - van Hooren & De Ste Croix 2020 The Effects of Set Structure Manipulation on Chronic Adaptations to Resistance Training: A Systematic Review and Meta-Analysis - Jukic et al. 2021 Running: Biomechanics and Exercise Physiology in Practice - book by Frans Bosch   RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/   CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.