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An aurora [a] (pl. aurorae or auroras), [b] also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), [c] is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic). Auroras display dynamic patterns of brilliant lights that appear as curtains ...
Residents in Queenstown, New Zealand, enjoyed a spectacular light show from the Aurora Australis phenomenon on the evening of April 20.Daniel Phillips filmed this timelapse footage, which shows ...
Photographers were able to capture intense bursts of color, including rare shades like deep purples and vibrant reds, thanks to the strong geomagnetic storms. ... #5 “Aurora Australis ...
Geomagnetic storms can spark beautiful aurora borealis and aurora australis — the Northern and Southern lights. These colorful displays have been showing up further south than usual, in states ...
Aurora (northern and southern lights, aurora borealis and aurora australis) Belt of Venus; Brocken Spectre; Circumhorizontal arc; Circumzenithal arc; Cloud iridescence; Crepuscular rays; Earth's shadow; Earthquake lights; Glories; Green flash; Halos, of Sun or Moon, including sun dogs; Haze; Heiligenschein or halo effect, partly caused by the ...
The most common color seen is green, which is caused when the charged particles collide with oxygen at lower altitudes between 100-300 kilometers. Occasionally, the ends or tips of the aurora have a pink or crimson fringe, this is caused by the presence of nitrogen molecules.
A green glow from the Aurora Australis phenomenon glimmered over Hobart, Tasmania, on April 20, providing a light show for esidents under a stay-at-home order amid the COVID-19 pandemic.The video ...
The color of light from the sky is a result of Rayleigh scattering of sunlight, which results in a perceived blue color. On a sunny day, Rayleigh scattering gives the sky a blue gradient , darkest around the zenith and brightest near the horizon.