Could X-Rays Be Creating DNA On Titan?

Over at New Scientist, there's an intriguing article about how x-rays from the sun could be stirring up the molecular soup on Saturn's moon Titan - and ultimately create DNA. Recently researchers simulated Titan's atmosphere in the lab to see what it would take for the moon - whose atmosphere makes it similar to Earth‚Ķ » 6/25/09 5:30pm 6/25/09 5:30pm