Aurora auroras is that an as-yet-undetected body around the dwarf star is throwing off material, as is the case with Jupiter and its moon Io. [[Category:Space plasmas]] [[Category:Arctic geography terminology]] [[Category:Atmospheric optical phenomena]] [[Category:Earth phenomena]] [[Category:Electrical phenomena]] [[Category:Light sources]] [[Category:Plasma physics]] [[Category:Planetary science]] [[Category:Sources of electromagnetic interference]] [[Category:Articles containing video clips]] Aurora 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 Arctic and Antarctic). Auroras are produced when the magnetosphere is sufficiently
Corona Borealis of the Tuamotus named it "Na Kaua-ki-tokerau" and probably "Te Hetu". The constellation was likely called "Kaua-mea" in Hawaii, "Rangawhenua" in New Zealand, and "Te Wale-o-Awitu" in the Cook Islands atoll of Pukapuka. Its name in Tonga was uncertain; it was either called "Ao-o-Uvea" or "Kau-kupenga". In Australian Aboriginal astronomy, the constellation is called "womera" ("the boomerang") due to the shape of the stars. The Wailwun people of northwestern New South Wales saw Corona Borealis as "mullion wollai" "eagle's nest", with Altair and Vega—each called "mullion"—the pair of eagles accompanying it. The Wardaman people of northern Australia held the constellation