We've been featuring innovative ideas each week, and in the course of our reporting many of you have pointed out the impressiveness of the Japanese in the area of toilet technology. The toilets there ...

Japan's best-known toilet maker Toto on Wednesday unveiled a "poop-powered" motorcycle that can travel as far as 300 kilometers on a tank filled with animal waste. Billed as the world's first ...

In just under a week, the toilet bike will begin a 100% biogas-fueled journey from Kyushu to Tokyo, making press stops to answer questions by inevitably bewildered spectators. Toilet Bike Neo’s ...

You’re looking at the Toilet Bike Neo. It’s the creation of Japan’s commode-king TOTO and is just what it looks like—a toilet-motorcycle hybrid. That runs on human excrement. Wait, wha? The Toilet ...

This summer was the first since Japan fully reopened to international tourism. That resulted in a big spike in visitors from abroad coming to the country to experience Japanese culture, enjoy Japanese ...

Potty training, teaching infants to regulate their bowel and bladder movements so as to prevent ‘accidents’, is acquiring an entirely new meaning and is being extended to include not just small ...

Disclosure: After writing about the Latvian Sink-Urinal a few weeks ago, and then following it up with a post on the Japanese sink-toilet, I was really reluctant to report on toilet technology again.