If you"re lucky enough to find yourself under a cloudless sky tonight, you"ll be able to see one of our solar system"s great wonders, a full lunar eclipse, also known as a "blood moon." The spooky nickname derives from the reddish hue the moon takes on when Earth casts its shadow upon it. Featured here is a blood moon over the Swiss Alps. A full lunar eclipse occurs when the Earth and moon align perfectly with the sun, and the moon falls directly behind Earth"s shadow. When Earth falls behind the moon"s shadow, a solar eclipse occurs.
Lunar eclipse
Today in History
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Veterans Day
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Balloon Ascension Day
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Mapping courage in the Seventh Ward
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World Photography Day
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Watson Lake in Granite Dells, Arizona
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And they’re off!
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National Take a Hike Day
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First Cliff Walk
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Iceland awaits the Yule Lads
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April Fools Day
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It s superb owl Sunday
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Global commerce in motion
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Bathing boxes at Brighton Beach, Australia
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Atlanta Botanical Garden
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Does this chameleon look a little insecure?
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Kendwa village, Zanzibar, Tanzania
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International Moon Day
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European Day of Parks
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Mount Hamilton, near San Jose, California
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Black grouses lekking
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The roots of invention
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In the valley of the doll
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Who doesn’t love a ‘Puppy’?
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Autumnal equinox
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Tolkien Reading Day
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International Ice and Snow Sculpture Festival, Harbin, China
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Tortula moss, Netherlands
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Ölüdeniz, Turkey
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Silvereyes in South Korea
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Flock together for Cousins Day
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