Dr Andrew Lyttle has spent more than three decades helping athletes and coaches better understand how humans move through the water. From his PhD research on drag and swimming efficiency at UWA, through nearly 20 years at WAIS, to his current role as National Performance Support Lead for Biomechanics at the AIS, Andrew has been at the forefront of swimming biomechanics in Australia.

In this episode, we explore the science of drag, why efficient swimming should feel easier rather than harder and how our understanding of technique has evolved over time. Andrew shares lessons from his research, his experiences working with elite swimmers and coaches, and some of the key biomechanical principles that apply to both pool and open water swimming.

Whether you're a swimmer, triathlete, coach or simply curious about the science behind performance, this conversation offers a fascinating insight into what makes swimmers faster and more efficient in the water.

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This interview was recorded on Whadjuk Noongar Boodjar. I acknowledge the Noongar people as the Traditional Custodians of these lands and waters and pay my respects to Elders past and present.