NASA Space Satellites Monitor Earth
Posted by Mary Catherine Dunphy (+2906) 4 years ago
NASA has a fleet of space satellites that monitor many of Earth's systems -- essentially the satellites take the vital signs of Planet Earth as they orbit. It's real science that produces real scientific data and facts!

"The agency's research encompasses solar activity, sea level rise, the temperature of the atmosphere and the oceans, the state of the ozone layer, air pollution, and changes in sea ice and land ice. NASA scientists regularly appear in the mainstream press as climate experts."

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Posted by Gunnar Emilsson (+17224) 4 years ago
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