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Magnetic complexity begins to untangle

After a year in orbit, the three Swarm satellites have provided a first glimpse inside Earth and started to shed new light on the dynamics of the upper atmosphere – all the way from the ionosphere about 100 km above, through ...

dateJun 23, 2015 in Space Exploration
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Clues to the Earth's ancient core

Old rocks hold on to their secrets. Now, a geophysicist at Michigan Technological University has unlocked clues trapped in the magnetic signatures of mineral grains in those rocks.. These clues will help clear up the murky ...

dateJun 04, 2015 in Earth Sciences
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'Map of life' predicts ET. (So where is he?)

Extra-terrestrials that resemble humans should have evolved on other, Earth-like planets, making it increasingly paradoxical that we still appear to be alone in the universe, the author of a new study on convergent evolution ...

dateJul 02, 2015 in Evolution
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Uplifted island

The island Isla Santa María in the south of central Chile is the document of a complete seismic cycle.

dateJun 22, 2015 in Earth Sciences
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