Ever heard of frozen bubbles? Abraham Lake in Alberta, Canada, has them during the winter, and they"re not just beautiful—they"re science in action. Created in 1972, Abraham Lake is a human-made reservoir that spans more than 20 square miles along the North Saskatchewan River. Thanks to glacier-fed waters from the Rocky Mountains, the lake stays transparent even in the coldest months. Glacial meltwater carries fine sediment that scatters sunlight, while natural filtration through rocks keeps pollutants to a minimum.
Abraham Lake, Alberta, Canada
Today in History
More Desktop Wallpapers:
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International Moon Day
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Wyoming celebrates its statehood
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Peel Castle on St. Patrick’s Isle with the Isle of Man in the background
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The Matterhorn reflected in Lake Stellisee at sunrise, Zermatt, Switzerland
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Field of Light at Sensorio by Bruce Munro
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Endangered Species Day
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Katahdin Woods and Waters National Monument anniversary
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Tufa formations in Mono Lake, California
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Gauchos showcase Argentina’s independent spirit
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International Day for Monuments and Sites
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A throng of ice and spires
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A sleeping green giant
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International Mountain Day
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World Childrens Day
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Great horned owl fledglings
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Sitting down and taking a stand
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In the path of the pronghorn
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A house of grand scale(s)
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Blue-footed booby, Galápagos Islands
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Karlovy Vary, Bohemia, Czechia
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75th anniversary of the Spruce Goose
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Park of the Monsters, Bomarzo, Italy
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Lighting the way to new beginnings
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Beyond Walls for World Refugee Day
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World Elephant Day
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A Portuguese fort takes a star turn
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Great Salt Lake Shorelands Preserve in Layton, Utah
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Russell lupines, Lake Tekapo, New Zealand
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It’s Draw a Bird Day
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A visionary artist paints his own garden view
Bing Wallpaper Gallery

