PEARLS AND ROSES: Cave Skylights Discovered on Mars by Nasa

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Sunday, December 30, 2007

Cave Skylights Discovered on Mars by Nasa

September 21, 2007: NASA's Mars Odyssey spacecraft has discovered entrances to seven possible caves on the slopes of a Martian volcano. The find is fueling interest in potential underground habitats and sparking searches for caverns elsewhere on the Red Planet. Click below to read this story. Thank you Steve Klein. http://science.nasa.gov/headlines/y2007/21sep_caves.htm?list1029692