Invisible yet vital, Earth’s magnetic field plays a crucial role in shielding the planet from harmful solar radiation and cosmic particles. Generated deep within the Earth’s molten outer core, this ...
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What is the sun's magnetic field and why is it important?
The Sun's magnetic field does impact the movement of plasma on the Sun's surface, but it does not actually impact the amount ...
Magnetic fields play an important—if sometimes underappreciated—part in planetary systems. Without a strong magnetic field, planets can end up as a barren wasteland like Mars, or they could indirectly ...
The updated version of the World Magnetic Model was released on Dec. 17, with a new prediction of how the magnetic north pole will shift over the next five years. Here's why it was changed. When you ...
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'We are basically showing that there may not have ever been a good reason to assume Mars' dynamo shut down early.' When you purchase through links on our site, we may earn an affiliate commission.
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