Origin of aurora borealis
Examples from the Web for aurora borealis
Such kind of talk, wherever it may be, is only like the aurora-borealis, or like dissolving views which for the moment please.Talkers|John Bate
British Dictionary definitions for aurora borealis
Word Origin for aurora borealis
Culture definitions for aurora borealis
A display of colored lights in the sky, also called northern lights, caused by the interaction of particles from the sun with the upper atmosphere near the North Pole. A similar display, called the aurora australis, occurs in the atmosphere above the South Pole.