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Did You Know the Earth Has a Second Magnetic Field? Its Oceans

21 Apr , 2018 by Matt Williams

The ESA’s Swarm satellites recently began monitoring Earth’s oceans to determine how they contribute to Earth’s magnetic field

Earth, earth's magnetic field, esa, European Geosciences Union, Featured, Swarm satellites

Astronomy, News

Is Earth’s Magnetic Field Ready to Flip?

13 May , 2016 by Bob King

Recent data from the ESO’s trio of Swarm satellites point to a weakening of the Earth’s magnetic field as well as variations in field strength across the planet in recent years.

Earth, Featured, magnet, magnetic field, magnetosphere, poles, Swarm satellites, Van Allen

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