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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A narrow passage
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Maldives
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Winter at Valley Forge
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Northern gannets, Shetland Islands, Scotland
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Penguin Awareness Day
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Step into the dark
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Black bear cub emerging into spring
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Glowworm caves in Australia
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World Otter Day
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Hemakuta Hill, Hampi, India
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Great gray owls in their nest, Finland
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Hey neighbor, it s World Space Week!
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Why, aloe there
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An underwater rainbow
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Today is World Refugee Day
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Happy Valentines Day!
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Fibonacci Day
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The call of the wild in Alaska
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The ruins of Italica, Andalusia, Spain
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Rainbow River, Rainbow Springs State Park, Florida
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Green fields of grain
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Celebrating Norwegian Constitution Day
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Canada s $20 view
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From the mind of Frank Gehry
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Spring equinox
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Moose, Denali National Park, Alaska
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Crescent Lake near Dunhuang, China
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Fall comes to Pando
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Batten down the hatches
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World Bicycle Day
Bing Wallpaper Gallery

