The Newfoundland and Labrador government has announced nine species under the Endangered Species Act that have been designated as either endangered, threatened or vulnerable. Two bird species and six ...

With lichen, mechanical artwork and a barrel of snowflakes, “Climate Clock” will wind along a trail through the forests ...

Two-in-one and one-of-a-kind; misunderstood and misidentified; generally mysterious and undoubtedly magical: that is lace lichen. Some think it causes harm, like a parasite. Not true, says Sebastopol ...

Dear Doctors: I am a 64-year-old woman, and I was shocked when I was told I have lichen sclerosus. I have lesions on my wrist and arms, which cortisone cream has helped. I'm wondering if the ...

Courtly Observations is a recurring series by Erwin Chemerinsky that focuses on what the Supreme Court’s decisions will mean for the law, for lawyers and lower courts, and for people’s lives. What has ...

TLCid is a desktop application for analyzing TLC (Thin Layer Chromatography) plates, designed specifically for identifying lichen substances. It allows you to load plate images, mark reference lines ...

The Northeast Asian region is characterized by unique geographical and climatic conditions which harbor a rich diversity of lichens. Lichens in Northeast Asia are understudied as there is a lack of ...

I’ve seen a fungus-like growth on several trees in the neighborhood. It’s a pale gray-green color with a frilly texture, and it coats much of the bark on some trunks. Can we do something about this ...

An appreciation of the differences in the severity and the symptoms of lichen planopilaris (LPP), an inflammatory scarring alopecia, should be put to use to individualize therapy, according to an ...

Four proposed rules could make it easier to drill for oil or harvest timber in areas where endangered species live. By Maxine Joselow and Catrin Einhorn Maxine Joselow reported from Washington and ...