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Probes
The Long Exploration
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After 50 years, scientists have learned a lot about Mars, thanks to a multitude of probes and rovers. However, not all missions have been successful.
Surprises Emerge From The Red Dust
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Several times, scientists have deemed that Mars shows no signs of life. But each time, they have been forced to reconsider when new and better research findings have appeared. And the red planet has surely not revealed its last secret yet.
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