How Aurora Is Create?

Solar storms on our star's surface give out huge clouds of electrically charged particles. These particles can travel millions of miles, and some may eventually collide with the Earth.

Most of these particles are deflected away, but some become captured in the Earth’s magnetic field, accelerating down towards the north and south poles into the atmosphere. This is why aurora activity is concentrated at the magnetic poles.

“These particles then slam into atoms and molecules in the Earth’s atmosphere and essentially heat them up.excitation’, but it’s very much like heating a gas and making it glow.