Charlotte Hornets center Mark Williams was happy to be part of the Los Angeles Lakers. Until he wasn’t. The trade the Hornets ...

The social media company denied any wrongdoing, but agreed to a $90 million settlement in the case. Any Facebook users who visited a website that displayed the “Like button” between April 2010 and ...

Tracking global migration has long been hampered by poor, outdated data. Now researchers have harnessed social media data to ...