User blog comment:OrigamiDragons/This is for All You Guys Who Like Experimenting on Astronauts/@comment-5236436-20120729050902/@comment-5144400-20120730020118

I did look around my base for lairs, even going underground and getting the transparency glitch and looking there, and I found a single lair within view of my base. When I went to investigate, I found the entrance was actually under the ice, and it seemed to have no astros in it. It was also a small base from what views I got of it. It didn't seem to be influencing the ever-spawning astros around me.