Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) has just announced a 500km conveyor belt route between Tokyo and Osaka. The "Autoflow-Road" route will function like a conveyor belt for goods at airports or mines.

This giant conveyor belt system is being built along highways, roads, and tunnels. Goods will be transported automatically by driverless electric vehicles, aiming to address labor shortages and reduce emissions in Japan.