A recent study spotted water carved cave openings in Mars Hebrus Valles region, hinting at sheltered places where signs of ancient microbes could survive.
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...
On November 26, 2011, the NASA Curiosity rover launched to Mars. Curiosity was the biggest and most powerful rover anyone had ...
Morning Overview on MSN
Curiosity finds long-lasting habitability signs on Mars
Mars has long looked like a dead world, but Curiosity’s decade of fieldwork has steadily revealed a planet that once offered ...
Science writer David Baron explores the initial interest in whether there was life on Mars in his latest book, "The Martians: ...
Mars' craters come from ancient collisions during the formation of the solar system. NASA/JPL-Caltech/Cornell University/Arizona State University via AP NASA plans to send humans on a scientific ...
Mars may have once been a paradise with Earth-like oceans and balmy beaches that would have been ideal for harboring living organisms, according to a new study. An international team of researchers ...
Scientists have discovered astonishing microbial diversity deep beneath Earth's surface, which could have implications in the hunt for life on Mars. The study, published in Science Advances, ...
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