
The ring hasn’t been discovered till now for because it’s so diffuse that it reflects very little sunlight. That makes it undetectable by optical telescopes. The particles in it, however, glow with heat radiation, which was captured by the Spitzer’s infrared instruments.
This image is an artist representation of what Spitzer’s discovered, showing us once again that we are still bloody clueless when it comes to almost everything around us. I can’t wait to see the actual image. [NASA]


















matt
Thursday, October 8, 2009 at 11:20 AMIn space, no one can see your giant solarsystem sized glowing red beacon. (let alone hear you scream)