For over a decade, the Japanese capital Tokyo has been the largest city by population. But this year, it's ranked third, while the top spot went to a different Asian capital. CNN's Lilit Marcus breaks it down. | CNN

869K views · 31 reactions | If you like Japan's high-tech toilets,...

Japan's high-tech toilets are a marvel of modern convenience, featuring sensor-activated lids that open automatically as you approach. These toilets come with a full suite of bidet functions, offering adjustable water pressure, temperature, and even oscillating or pulsating spray options for maximum comfort. Many models also include self-cleaning nozzles, automatic deodorization, and even a warm air dryer, eliminating the need for toilet paper. The seat is often heated for added comfort, and som

These high-tech restrooms use smart glass that turns opaque when locked—keeping them clean, safe, and surprisingly private. #JapanInnovation #SmartToilets #UrbanDesign #TokyoTech | Facts Wiki