Aurora/Northern Lights

It is almost too cheesy to be true but Northern Lights/Aurora are in fact real and caused by charged particles, mainly electrons and protons, entering the atmosphere from above causing ionisation and excitation of atmospheric constituents, and consequent optical emissions. Click here for more information. Thanks to high-resolution recordings we can enjoy them from home.

Source: National Geographic / Ron Murray

Summary
Title
Aurora and Nothern Lights
Description

high resolution recordings of Aurora and Nothern Lights

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