He started to open his mouth, before his jaw dropped as her last comment triggered his brain. "They ARE using technology on the other side. A lot of it. Would that have a 'stabilizing' effect on the hole?"<br/><br/>He frowned, before shaking his head. "No, that would have a destabilizing effect on the hole, as the barrier is natural, and science reinforces the natural order. Magic is the disordering effect on it. Which means there has to be something external stabilizing the hole. Has someone talked to the people coming through? They are probably not from the same Earth as me. If we knew more about who was coming through, we might learn more on how the hole is stabilizing. After all, they could be regularly using teleports to get around, which might have the same effect as our hole, or something."