It’s fascinating how tech developed for astronauts could trickle down to everyday fitness. I was reading about anti-gravity treadmills used in space to combat muscle loss, and it got me wondering: how might that kind of gear change cardio and recovery for athletes or people with injuries here on Earth? I’m curious if anyone has tried using similar equipment or has thoughts on how these innovations could make training safer or more effective. What do you think the biggest benefits could be?