Rod joins Leo to talk about the latest news in space exploration. And there's more alien news, as more alien radio signals keep getting picked up by radio telescopes. But the thinking is that most technological civilizations have probably destroyed themselves. But there could be species that are just as young as we are that could be out there, and that's where the signals are coming from. The problem though, is that they are probably not as technologically advanced to get here. In the end, we're pretty much alone in our backwater corner of the galaxy.