Aurora
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An aurora (pl. aurorae or auroras), also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), 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, rays ...
Feb 9, 2024 · When that wind slams into Earth's ionosphere, or upper atmosphere, the aurora is born. In the Northern Hemisphere, the phenomenon is called the northern lights (aurora borealis), while in the...
Jun 13, 2024 · Frequently there are beautiful light shows in the sky. These lights are called auroras. If you're near the North Pole, it is called an aurora borealis or northern lights. If you're near the South Pole, it is called an aurora australis or the southern lights.
May 12, 2024 · When witnessed near the North they are called Aurora Borealis, while those in the South are called Aurora Australis. Why were they seen across a wider region recently, including India? We explain.
Jun 22, 2024 · Aurora, luminous phenomenon of Earth’s upper atmosphere that occurs primarily in high latitudes of both hemispheres; in the Northern Hemisphere auroras are called aurora borealis, aurora polaris, or northern lights, and in the Southern Hemisphere they are called aurora australis or southern lights.
Oct 19, 2023 · having to do with light of short wavelengths, invisible to the human eye. An aurora is a natural light display that shimmers in the sky. Auroras are only visible at night, and usually only appear in lower polar regions.
10 hours ago · The aurora forecast is updated daily at midnight UTC. Forecast: Auroral activity will be high. Weather permitting, highly active auroral displays will be visible overhead from Utqiaġvik to Bethel, Dillingham and Ketchikan, and visible low on the horizon from King Salmon. Moon phase: Waning Crescent.
Aurora. The Aurora Borealis (Northern Lights) and Aurora Australis (Southern Lights) are the result of electrons colliding with the upper reaches of Earth’s atmosphere. (Protons cause faint and diffuse aurora, usually not easily visible to the human eye.)
May 15, 2024 · That same night, observers on the ground captured spectacular photographs of the dazzling light. The following photos represent just a handful of those shot by citizen scientists as part of NASA’s Aurorasaurus project, which tracks aurora sightings around the planet.
Jun 21, 2024 · The strange aurora covered the North Pole sky on December 25 and 26, 2022, and Hosokawa and his colleagues have now identified the phenomenon as a rare polar rain aurora in Science Advances.
