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View Full Version : Geodesy Is Alive And Well… And Splitting Hairs On Planet Earth



Fraser
2011-Aug-17, 12:00 AM
When it comes to planet Earth, it’s very important to know if we’re growing or shrinking. While plate tectonics are responsible for major changes in our planet’s outer crust, we need to have accurate measurements of our atmosphere and magnetic fields, too. To make these appraisals accurate, the global science community established the International Terrestrial [...]

More... (http://www.universetoday.com/88236/geodesy-is-alive-and-well-and-splitting-hairs-on-planet-earth/)