Ring Around the Planet

An enormous ring has been discovered around Saturn. Spotted by the Spitzer Space Telescope, the dust ring was seen in the infrared spectrum, where it shows a temperature of -193°C (-316°F). The new ring begins about 5.95 million km (3.7 million miles) from the planet and extends for 11.9 million km (7.4 million [...] Archived source: https://web.archive.org/web/20091016030056/http://www.spacetimeandtheuniverse.com:80/science-fiction/3046-ring-around-planet.html