Improving access to clean water can reduce the spread of diarrheal diseases in developing countries. The "Drinkable Book" should help: It has... Filtering A New Idea: A Book That's Educational And ...

Theresa Dankovich at Carnegie Mellon University had a nifty idea of bringing high quality water filtration to just about anywhere thanks to filter paper that can screen out waterborne bacteria. The ...

The Drinkable Book has water filters in each page. Tear out a page, pour dirty water over it and bacteria will be killed. But is this the best way... It looks like a regular hardcover book, though in ...

Imagine a book that has pages you can tear out and use to turn raw sewage into drinking water. Each page is implanted with silver or copper nanoparticles that kill bacteria when water passes through ...