Signs in the heavens? Two comets racing towards Earth and Sun: ‘unprecedented’
Double Comets: Battams points out another exciting development: Comet Encke and Comet ISON are converging for a photogenic close encounter. “No they’re not going to hit each other – in reality they are millions of miles apart – but as seen from the STEREO-A spacecraft, they are going to get very close!” he says. “We are probably a couple of days away from seeing two comets almost side-by-side in that camera, with long tails flowing behind them in the solar wind. To say that such an image will be unprecedented is rather an understatement.” Stay tuned for that. –Space Weather