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View Full Version : Water on Mars Was Prolonged, Study Shows



Fraser
2008-Sep-08, 08:30 PM
Previous studies of Mars indicated that while water was certainly present on the Red Planet in the ancient past, it may have only been on the surface for a short time, present in short catastrophic floods. However, a new study suggests that ancient features on Mars called valley networks were carved by [...]

More... (http://www.universetoday.com/2008/09/08/water-on-mars-was-prolonged-study-shows/)