Russia"s Lake Baikal is a record-holding wonder: It"s the world"s oldest (25 million years), deepest (over 5,000 feet in some parts), and largest freshwater lake (more than 20 percent of the Earth"s fresh surface water by volume). Baikal lies in the deepest continental rift on Earth, and because the rift is geologically active, the tectonic plates continue to move farther apart.
The Pearl of Siberia
Today in History
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Where the bearded reedling sings
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Great cormorants
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Feeling lazy? Today s your day.
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An oceanic valentine
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A special day for a special cat
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Saint Andrews Day
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Tasiilaq, Greenland
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World Book Day
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Venice by night
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World Space Week begins
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2022 FIFA World Cup
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International Dark Sky Week
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Penguin Awareness Day
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Is that a smile?
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Rays on parade
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Protecting Alaska
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Solar Impulse 2 in Honolulu
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Old man s whiskers growing wild
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World Rhinoceros Day
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To the 155th on the 155th
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A day for our oceans
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Tiny fliers head south
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Relationship status: It s complicated
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Mountain goats at Glacier National Park in Montana
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A Festivus for the rest of us
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Grizzly bears in Alaska for National Wildlife Day
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Ayutthaya Historical Park, Thailand
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World Architecture Day
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It s time to fall back
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The Tour de France begins
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