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Rethinking old-growth forests using lichens as an indicator of conservation value
Two Canadian biologists are proposing a better way to assess the conservation value of old-growth forests in North America — using lichens, sensitive bioindicators of environmental change.
Rethinking how the media cover science
One of the recurring media narratives about the nature of science today is that it is ‘broken’ or ‘in crisis’. In the mainstream press, some stories about the failure to reproduce study results or the rising retraction rate or incidents of scientific fraud have been accompanied by assertions about a ‘systemic crisis’ in areas of science — or in science itself.

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