Scientists at Duke University and Imperial College London have reportedly developed a cloaking device for solid objects. All of the relevant Romulan and Harry Potter jokes have, naturally, already been made. The military applications are obvious, but I’d like to hear anyone’s ideas for civilian, consumer applications. Making your car invisible to vandals? Hiding that pile of unwashed dishes in your sink from party guests? Personally disappearing when activist canvassers come to the door?