9 years ago
Death on the Steppes: Mystery Disease Kills Saigas
Before the end of the last Ice Age, saigas roamed by the millions in a range stretching from England to Siberia, even into Alaska. Eventually they moved to the steppes of Central Asia, where they continued to thrive — until the 20th century, when these strange-looking antelopes began flirting with extinction.
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http://www.nytimes.com
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