Episodes from Nautil

The Fastest Swim Stroke? Discover the Fish Kick!

In this episode, we explore the revolutionary fish kick swim technique that mimics the natural movement of fish. Our host and expert discuss how this innovative stroke can potentially be the fastest way to swim, highlighting its physics, biomechanics, and the challenges swimmers face in mastering it. Learn why swimming underwater can reduce drag, making it more efficient, and hear about Olympic champion Misty Hyman's success with the fish kick. Whether you're a swimming enthusiast or just curious about the science behind movement, this episode dives deep into the fascinating world of swimming techniques and human performance.

Discovering Stainless Steel: Harry Brearley's Legacy

In this episode of 'Curious Minds,' host Dr. Emily Carter explores the remarkable journey of Harry Brearley, the inventor of stainless steel. Born in Sheffield during the Industrial Revolution, Brearley’s early curiosity and hands-on experiences in metalworking led to a groundbreaking discovery in 1913: a corrosion-resistant alloy that would revolutionize industries worldwide. Join us as we uncover how a serendipitous experiment transformed everyday items from kitchenware to surgical instruments, and learn about the enduring impact of Brearley’s legacy on modern technology. This episode highlights the importance of curiosity and persistence in innovation, inspiring listeners to follow their passions and embrace scientific exploration.