Soil scientist Andrew Margenot holds a jar of soil gathered from Menard County, Illinois in 1948. The University of Illinois professor said he rediscovered the "church of soil" when searching an old ...
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Old air samples hint at effects of climate change
Through DNA analysis of old air samples collected by the Swedish Armed Forces, researchers at Lund University in Sweden can show that spore dispersal of northern mosses has shifted over the past 35 ...
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