During its opening WWDC keynote on Monday, Apple's presenters highlighted a striking new look for the iPhone's home screen: A clear look for all the icons, folders, and widgets on your screen, making it seem that everything is made of slightly curvy glass.

Researchers have developed a new technique to make glass water-repellent, a feature that could improve safety in vehicles, reduce cleaning costs for buildings and enhance filtration systems. The research shows how an innovative and non-toxic process using ...