Lately this landing has served as a stage for concerts. But last week, G grabbed this flashlight-microphone and acted like he was on the phone with himself. He went back and forth a bit and then asked himself about the planets. By about Mercury or Venus, he dropped the conversation thing, and proceeded to give a lecture on the planets in our solar system. Mostly there wasn't a lot of detail, just that Saturn's orbit is bigger than Jupiter's orbit, etc. Who knew science could be so entertaining!