The experience of war has changed fundamentally - not only for those fighting and reporting, but also for those on the home front. High-tech nations wage wars from a distance using satellite-guided weaponry while non-state military actors, terrorist organizations, and citizen journalists have increasingly added new voices and visual perspectives to the conversation about conflict.

The ubiquity of smartphones, internet access, and social media transports the experience and complexity of war directly into our lives. Cyberspace offers greater freedoms and access to information at the same time as we discover a dramatic global rise of cyber espionage, internet censorship, and surveillance.