A chunk of the Earth's magnetic field is weakening, which could wreak havoc on some satellites - Business Insider India 28-May-2020

A chunk of the Earth's magnetic field is weakening, which could wreak havoc on some satellites - Business Insider India

Earth's magnetic field protects the planet from deadly solar radiation, but it isn't static. It has gotten 9% weaker, on average, in the last 200 years. Satellites

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