Environment Does Social Media Encourage Shallow Thinking? New research finds frequent texters are less likely to engage in reflective thought. Tom Jacobs
News in Brief From ‘Facebook Revolution’ to ‘Twitter Jihad’ Five years on, researchers weigh in on how we got from Tunisia and the Arab Spring to where we are now. John Wihbey
News in Brief The Upside of Slacktivism What they lack in action and commitment, they can make up for in numbers, a new study finds. Nathan Collins
Environment The Perks of Being a Virtual Social Butterfly Facebook makes us sad and Twitter is bad for our relationships, we’ve been told, but are these apps actually changing how humans communicate? Rick Paulas
Environment Tweets From Mobile Devices Convey More Egotism New research finds they also contain more negative words than Web-based tweets. Tom Jacobs
News in Brief Ideologically Speaking, You Are What You Tweet New research finds liberals and conservatives use distinctly different language in their Twitter messages. Tom Jacobs
Economics The Future of Work: Stop the Stealing and Pay Us for Our Online Data The latest entry in a special project in which business and labor leaders, social scientists, technology visionaries, activists, and journalists weigh in on the most consequential changes in the workplace. Jaron Lanier
Environment Twitter Is Changing How We Talk About Climate Change To study climate change, head to the Twittersphere. Madeleine Thomas
Social Justice The Geography of Profanity Like other things, our preferred swear words are regional. Jay Livingston