Somehow the earth left it's orbit and went drifting off into outer space. It travelled a very long way and news reports warned that since we weren't near the sun any more, the earth would probably start running out of energy soon. They also warned that if we drifted too close to another star, the side of the earth facing that star would get too hot or scorched while the other side of the earth would be in darkness and freeze. It was scary. What could this mean?