The discovery of unknown yeasts hiding in lichens from six continents could shake up a basic idea of what makes up a lichen partnership. For more than a century, biologists have described a lichen as ...

Lichens are mostly unaffected by low-severity fires. In severely burned areas, nearly all the lichen were gone, even 16 years after a fire. As increasingly hot and severe wildfires scorch the West, ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Lichens are like canaries in the coal mine because they’re eating air, scientist says When you walk past a tree in Edmonton's river valley, you may notice tree trunks and branches are covered in ...

Lichens are composite organisms that are formed as a result of the association of one or two races of fungi (ascomycetes or basidiomycetes) and algae whether green algae or blue green algae ...