These days, most of us spend our evenings retreating to our favorite corners of the Internet. Our chosen cyber spaces are often unique, different from those of our family members, coworkers, and neighbors. Each of us jokes about distinct factions of pop culture. It’s easy to feel disconnected, like there are no unifying experiences left. And yet, if we crave connections and shared experiences, all we have to do is find a dark spot and tilt our heads to the sky.