Maps used to be beautiful, when cartography was as much of an art as a science, and dragons were as likely to be waiting on the other side of the world as new spice trades. But as of late, maps have ...

Too busy to pick up a paintbrush? Waterlogue, a photo app for iPhone, iPad, and iPod Touch, uses your snapshots as rough drafts for watercolor-inspired works of digital art. Waterlogue turns photos ...