Know that sensation you have while running downhill, where you're not fully in control but feel like you could run forever? WIRED writer Amit Katwala tests a wearable AI-powered robotic exoskeleton that enhances running performance by correcting technique—and forcing faster movement. With Olympic sprinter Adam Gemili's coaching and assistance, Amit improves his posture, increases knee lift, and shaves half a second off his 100m time.
2025