A schematic diagram of Earth's interior and the movement of magnetic north from 1900 to 1996. The outer core is the source of the geomagnetic field. Disclaimer: AAAS and EurekAlert! are not ...
Morning Overview on MSN
One side of Earth is cooling fast while the other warms
Earth is not warming in a neat, even gradient. While the planet as a whole continues to heat up, one vast swath of the globe ...
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