18 common questions with answers: WHAT is Aurora Borealis? What causes the Northern Lights? Where is the best place to go and see the northern lights? Do the Northern Lights give off radiation? etc.

NordenBladet – An aurora (plural: auroras or aurorae), sometimes referred to as polar lights, northern lights (aurora borealis) or southern lights (aurora australis), is a natural light display in the Earth’s sky, predominantly seen in the high-latitude regions (around the