All Dirk Wagner articles
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NewsBiodiversity in Antarctic soils may be greatly underestimated after surprising discovery
Researchers have shown that previously unknown apparent mutualisms allow biodiversity to flourish to an unexpected degree in an extreme habitat: weathered debris in front of a glacier in Antarctica.
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NewsNew technique reveals the living microbes in Earth’s driest desert
An international team of researchers describes a new way to separate extracellular from intracellular genetic material, providing better insights into microbial life in low-biomass environments such as the Atacama Desert.
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NewsHidden biosphere unveiled beneath world’s driest hot desert
In a finding with implications for the search for extraterrestrial life, researchers have discovered microbial life 13 feet below Earth’s most inhospitable desert.