The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars. As shown in the imagery below,…
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During his Inaugural Address on Monday, President Donald J. Trump again promised to launch American astronauts to Mars. Seated nearby,…
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A collision happens. Someone is hurt, a head injury, a concussion. Just as the first responders arrive to help the…
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A shoreline transformed? The huge area covered by these mounds gives a sense of just how significant this erosion was.…
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