Feminist critic Anita Sarkeesian, seen here filming her Tropes vs. Women web series, recently canceled a talk at Utah State University after the school received threats of a mass shooting at the event. Jonathan McIntosh hide caption

itoggle caption Jonathan McIntosh

"The sexts are currency," explains Hanna Rosin. Teenage girls told Rosin boys collect the photos like "baseball cards or Pokemon cards." iStockphoto hide caption

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FBI Director James Comey says new encryption features allow people "to place themselves beyond the law." Alex Wong/Getty Images hide caption

itoggle caption Alex Wong/Getty Images

Tony Zhou's essay on the dilemma directors face integrating new technologies references this scene from the BBC TV series Sherlock, in which text messages are depicted on screen. YouTube/A Brief Look at Texting and the Internet in Film hide caption

itoggle caption YouTube/A Brief Look at Texting and the Internet in Film

A recent UCLA study found that screen time could negatively affect children's ability to read emotion. But scientists are still unsure how much screen time is too much for a child. Anatoliy Babiy/iStockphoto hide caption

itoggle caption Anatoliy Babiy/iStockphoto