What Happens When Digital Cities Are Abandoned?

I’m a quiet fan of these urban explorers, people who devote time to poking around abandoned buildings or “haikyo”.... And because I’ve spent so much time inhabiting digital rooms myself, I often think about how time decays digital structures. I imagine all of the strings of text that have come before or after mine that similarly disappeared into the void. But what happens when those spaces stick around, as in a virtual world—when they can’t physically decay? — theatlantic.com