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Space.com on MSNEarly visions of Mars: Meet the 19th-century astronomer who used science fiction to imagine the red planetThe second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...
The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.
Mars is considered to be the second most habitable planet after Earth It takes the planet 687 Earth days to orbit the Sun So far, there has been 39 missions to Mars but only 16 of these have been ...
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