[Geology2] Mars orbiter spots shifty activity on the Red Planet's surface

Mars orbiter spots shifty activity on the Red Planet's surface:
Scientific American Gallery
http://www.scientificamerican.com/gallery_directory.cfm?photo_id=008721A5-07BA-A5F4-1FD46BF835B19FE0&WT.mc_id=SA_DD_20110207

------------------------------------

Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/geology2/

<*> Your email settings:
Individual Email | Traditional

<*> To change settings online go to:
http://groups.yahoo.com/group/geology2/join
(Yahoo! ID required)

<*> To change settings via email:
geology2-digest@yahoogroups.com
geology2-fullfeatured@yahoogroups.com

<*> To unsubscribe from this group, send an email to:
geology2-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/