Walk With a Friend at Tualatin Hills Nature Park: 9 a.m. first Wednesday and third Sunday of the month. Take a guided walk ...

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

When you've always known deciduous trees to drop their leaves in winter, seeing one that hasn't can be unsettling. Here's why ...

DNR highlights four groomed cross-country ski trail systems, three trails for snowshoeing in Northwoods state forest.

Iowa foresters anticipate moderate to severe winter burn damage on conifer trees across the state come spring, according to ...

Glaciers, fjords, and mountains await in this stunning region of Norway, one of Rick Steves' favorite places to appreciate ...

Mock wrestling match of two sub-adult tiger siblings pose ample opportunities for shutterbugs among group of fascinated ...

Kamloops wildlife photographer Doug Giles is known for his stunning photography and has snapped photos of a variety of owls ...

Manitoba, where I live, is particularly good for seclusion, especially in winter, when the rest of ... marshland and deciduous forest abutting the North Dakotan border that some long-sighted ...

Research shows that long-term exposure to polluted air is linked to respiratory and cardiovascular diseases, so the cleaner ...

This time of year, birds are easier to see on bare branches and you’ll have the run of some of the best viewing spots.