Lab accident at Ecology Coatings leads to method of making paper and other objects that are impervious to water. Images: Ecology's nanospray Michael Kanellos is editor at large at CNET News.com, where ...
A new way of texturing surfaces could make for materials that are ultra-waterproof. The new surface takes advantage of the fact that rougher, uneven textures cause water droplets to bounce off of them ...