In the mid-1990s, the U.S. Congress moved to regulate internet content and gave tech companies wide latitude, setting the stage for a Wild West of data flow — along with abuses of privacy. UVA law professor Danielle Citron says it’s time to rein in cyberspace.

Last summer, young people were at the forefront of demonstrations for racial justice in America. In many ways, they were modeling democratic values for their educators. But can their teachers learn from them? UVA president Jim Ryan offers some insight on this and other tough questions.

Despite new regulations, Facebook groups and Twitter bots are still luring naive users into a world of suspicion, lies and terrorism, says social media researcher Renée DiResta.