Who Needs Legs in Space? The Incredible Journey of John McFall

John McFall — surgeon, Paralympic medalist, father of three, and ESA parastronaut selectee — joins Markus to explore how human spaceflight changes when we design for ability , not assumptions. From winter survival in the Pyrenees to EVA realities and cosmic radiation, John shares what it takes to open space to everyone. Cosmic Timeline [00:00:00] Squeezing life’s juice — John’s credo [00:03:00]…