Astronomers using the Kepler space telescope have found a third real-lifeTatooine (here in LEGO by Larry Lars). No, they haven't seen Jawas running around. Instead they've found another planet circling a binary star. Though this was a gas giant, it was very near the habitable zone of the binary system. Scientists estimate there might be several million of these in the Milky Way, suggesting that there might be somewhere within a few hundred light years you could go out and watch the double sunset.