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In science as well as science fiction, Mars is usually depicted as a version of Earth in its
extreme—smaller, colder, drier, but sculpted by basically the same processes. Even well into …

Early in the 20th century, Mars seemed a living planet. Some astronomers thought they saw
plants flush green over huge areas each spring as water coursed through planet-girdling …

Today Mars looms as humanity's next great terra incognita. And with dubious prospects for a
short-term financial return, with the cold war a rapidly receding memory and amid a growing …

Hang On! Curiosity Is Plunging Onto Mars | Science news careers commentary Journals Science
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Mars is the Solar System's other wild, wet, water world. Long believed to have become cold,
dead, and dry aeons ago, we now having striking new proof, not only that Mars was a …

Since the beginning of human history Mars has been an alluring dream—the stuff of
legends, gods, and mystery. The planet most like ours, it has still been thought impossible to …

It began as a whisper on the Web a week ago Monday evening, grew to a noisy torrent of
media babble by Wednesday, and on Thursday morning crashed onto the front pages …

We know that liquid water once flowed across its surface and that Mars and Earth were
similar in their early history. When life on Earth arose, some 3.5 billion years ago, Mars was …

Life Could Have Thrived on Mars, but Did It? Curiosity Still Has No Clue | Science news careers
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