More than 1,000 species of lichen grow in Washington. All of them offer a window into profound biological cooperation.

For patients with vulvar lichen sclerosus who do not respond to standard care, lasers, JAK inhibitors, and PRP are drawing growing clinical interest.

Boreal forests are being clear-cut faster than some of their wildlife and plant species can recover, with a few failing to ...

A painless brush swab may soon change one of the most unpleasant parts of oral cancer care, sorting dangerous mouth lesions ...

Along the shores of the St. Lawrence river, “wetlands as intact as this one are very rare,” says Mikaël Jaffré, executive ...

If you've spotted a critter swooping into your nest box at night, it might not be a bird! Get to know America's too-cute ...

As he closes out his Harlem crime trilogy with “Cool Machine,” the two-time Pulitzer winner turns again to the city that made ...

At a June 17 meeting the council unanimously received a breakdown of the costs, compiled after councillor Rodney Blenkhorn ...

Ashland has drawn theater fans to the Oregon Shakespeare Festival for more than 90 years. But the town just 16 miles north of ...

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Hike Donnell Pond Public Reserved Land in Maine in gloomy weather. See mossy forests, colorful mushrooms and serene beaches.