One Face of Janus

Cassini images one of the shepherd moons of Saturn from 100,000 miles away. These little moons are fascinating. They are probably fairly porous: lots of empty space, some more ice, and a little bit less rock. This body figures prominently in Alastair Reynolds’ 2005 sf novel, Pushing Ice. The real Janus is less menacing, but probably very interesting.

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About catholicsensibility

Todd and his family live in Ames, Iowa. He serves a Catholic parish of both Iowa State students and town residents.
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