the Northern Lights
noun /ðə ˌnɔːðən ˈlaɪts/
/ðə ˌnɔːrðərn ˈlaɪts/
[plural] (also aurora borealis [singular])
- bands of coloured light, mainly green and red, that are sometimes seen in the sky at night in the most northern countries of the worldTopics Spacec2