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Дата изменения: Unknown
Дата индексирования: Sun Apr 10 20:02:04 2016
Кодировка: IBM-866
Поисковые слова: universe
Fossilized remains of underground cracks suggest water flowed beneath martian surface
ResearchersтАЩ findings support the idea that MarsтАЩ subsurface environment once had an active hydrology and could be a good place to search for evidence of past life. Learn more €Ё
NASA Mars Reconnaissance Orbiter