Sky gazers have been counting down to today: a "ring of fire" annular solar eclipse is here to darken the skies over the Americas! Solar eclipses happen when the moon passes between the sun and Earth, casting parts of Earth into shadow. In an annular solar eclipse, a halo effect is created when the moon blocks out most but not all, of the sun"s light. An annulus—or ring—of light remains visible. Seen here from Doha, Qatar, in 2019, the phenomenon will appear today over the United States—traveling from Oregon to Texas before continuing to Central America and ending in South America. While the "ring of fire" is visible only in certain areas, partial eclipses will grace parts of all 50 states.
Ring of fire solar eclipse
Today in History
More Desktop Wallpapers:
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Big Bend National Parks birthday
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Nursing the world to health
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St. Patricks Day
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Formal garden at Château de Villandry, Loire Valley, France
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Hut, hut, hike!
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This grizzly has Napping Day down
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National Fossil Day
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Lunar eclipse
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Italy s submerged village
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Spring comes to the Palouse
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Milford Sound/Piopiotahi rainforest in New Zealand
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Flamingos of the Chilean desert
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Celebrating the UN’s International Day of Families
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International Polar Bear Day
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A cliffside harbor in Sardinia
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Halfway Day
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Ayutthaya Historical Park, Thailand
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A big birthday for Big Bend
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Make way for robots
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National Bison Day
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Happy Easter!
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Flooded crypt, Basilica of San Francesco, Ravenna, Italy
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Tiny fliers head south
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Third Thai-Lao Friendship Bridge connecting Laos and Thailand
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Reflections on Memorial Day
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April Fools Day
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Astoria-Megler Bridge, Oregon
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Blackbird in Essex, England
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Pont Rouge
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Diwali
Bing Wallpaper Gallery

