short readsJan 14, 2016 Wikipedia at 15: Millions of readers in scores of languages A Pew Research Center analysis of the most visited pages in each language in 2015 tells a story about how the various versions are used.
short readsSep 24, 2014 How social media is reshaping news Pew Research Center has gathered a lot of data over the past year on how social media networks are shaping news consumption and distribution.