An unexpectedly strong blast from the Sun hit Mars this month, observed by NASA missions in orbit and on the surface.
Space Exploration
Sep 30, 2017
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Science fiction writers have long featured terraforming, the process of creating an Earth-like or habitable environment on another planet, in their stories. Scientists themselves have proposed terraforming to enable the long-term ...
Space Exploration
Jul 30, 2018
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This month, movements of the planets will put Mars almost directly behind the sun, from Earth's perspective, causing curtailed communications between Earth and Mars.
Space Exploration
Jul 15, 2017
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Mars' mantle may be more complicated than previously thought. In a new study published today in the Nature-affiliated journal Scientific Reports, researchers at LSU document geochemical changes over time in the lava flows ...
Space Exploration
Feb 24, 2017
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True to its purpose, the big NASA spacecraft that began orbiting Mars a decade ago this week has delivered huge advances in knowledge about the Red Planet.
Space Exploration
Mar 10, 2016
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The team operating NASA's Mars rover Opportunity will temporarily suspend commanding for 16 days after the rover's seventh anniversary next week, but the rover will stay busy.
Space Exploration
Jan 21, 2011
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NASA's Mars Odyssey orbiter, which has been in service at Mars since October 2001, put itself into safe mode—a protective standby status—on Dec. 26, while remaining in communication with Earth.
Space Exploration
Dec 29, 2016
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When NASA's Mars Pathfinder touched down in 1997, it had five cameras: two on a mast that popped up from the lander, and three on NASA's first rover, Sojourner.
Space Exploration
Oct 31, 2017
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Researchers using NASA's Mars Reconnaissance Orbiter (MRO) have found eight sites where thick deposits of ice beneath Mars' surface are exposed in faces of eroding slopes.
Space Exploration
Jan 11, 2018
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Scientists may be closer to solving the mystery of how Mars changed from a world with surface water billions of years ago to the arid Red Planet of today.
Space Exploration
Sep 2, 2015
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