Human Missions to Mars
Human flights to Mars will likely be the next major milestone in humankind's expansion into the solar system. Solving the complex problems of Mars' origin and hist...
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Did Water Once Flow on the Surface of Mars ?
Viewpoint: Yes, evidence from various Mars missions indicates that water once flowed on Mars and helped shape the current landscape.
Viewpoint: No, the top...
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Should a Manned Mission to Mars Be Attempted?
Viewpoint: Yes, a manned mission to Mars is the next logical step for space exploration.
Viewpoint: No, a manned mission to Mars would be an enormously ex...
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For thousands of years, people have gazed into the night sky and wondered about the planet Mars. It was an object of particular fascination for ancient astrologers who looked to the heavens for guidan...
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The plan was originally constructed by the first President Bush back in 1989, and called for a human landing on Mars no later than 2019. However, the requirements for such a trip were too extreme for ...
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Human Missions to Mars
Did Water Once Flow on the Surface of Mars
Exploring Mars
