Encyclopaedia Britannica

The encyclopedia is very much alive—more than ever, in fact, in many digital forms, online and on mobile devices. It’s bigger, better, and richer than it was in print, easier to use, and, just as important, online we can nurture an entire community of learners and researchers around the Britannica and all of our content, a community where people share their knowledge with others at the same time they’re learning new things themselves.