The sleek green pay toilet in San Francisco's Civic Center Plaza, next to a children's playground and across from the main library, wasn't working last week. The digital readout on the high-tech, self ...

2001-07-14 04:00:00 PDT San Francisco-- Two San Francisco supervisors are calling for a hearing about the city's French-made high-tech street toilets after Chronicle reports of vandalism, drug use, ...

"I wake up at 5:30 in the morning to go to the fields to relieve myself." This call of (and deposit in) nature was something Anoop Jain heard about over and again while doing community health surveys ...

We know how important toilets are in the fight against water contamination and diarrheal disease. But because of infrastructure and cost, conventional toilets don’t always work in developing countries ...