12. A combination of several images of Saturn's F ring show "gores" made every 14.7 hours by the moon Prometheus as it passes by. The gores are due to the graviatational forces of the Pormetheus, which never actually enters the F ring.
Talkback
More ZDNet Photo Galleries
Gifts for Geeks
-
Find a gift for your favorite geek in the TechRepublic 2008 Geek Gift Guide.
Flip Mino
- Amazon Kindle
Roku Netflix Player
Acer Aspire One
FPS Gaming Vest
