Explaining on Instagram: "China’s XPeng Robotics shocked audiences after unveiling a humanoid prototype named IRON, whose movements were so lifelike that many people believed it was a human in a suit. 🤖😳 During a live demonstration, IRON’s balance, posture shifts, and fluid walking closely mirrored natural human motion. To prove it wasn’t a costume, XPeng’s CEO went as far as cutting open the robot’s leg on stage, revealing the mechanical mesh and internal systems beneath its synthetic skin. P