Diana Simons on Instagram: "👆BIO In Japan, every step counts — literally 👣 At Shibuya Station, special piezoelectric tiles capture the energy from millions of footsteps each day. That power is stored or used to light up LEDs and digital signs, reducing reliance on traditional electricity ⚡️ A glimpse into the future of sustainable cities 🌆 #USA #Japan #Innovation #FutureTech #SmartCities #DidYouKnow #Engineering #Science #RenewableEnergy #EcoFriendly #TechFacts #ViralReels #SustainableLiving"