The Douglas fir is an indelible symbol of the Pacific Northwest. The thick-barked native represents the aesthetics of biologically rich Cascadia and the checkered past of overlogging.

If you have a mature maple tree in your yard, it might be a good opportunity to try to make homemade maple syrup. You can start tapping trees over the next few weeks, depending on where you live, to ...

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies and Northern Plains after winter storms pummeled the eastern U.S. over the weekend, killing at least 17 ...

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because ...

Their unusual story began about a hundred years ago. Now, as they head to the high north, an ambitious new chapter is being ...

Fewer wildfires burn in North American forests today than in previous centuries, increasing the risk of more severe wildfires, according to research published in Nature Communications. The findings ...

At its best, travel provides moments that remain etched in your memory for a lifetime. This could include occasions when ...

CPS Wood Products, a Canada-based lumber manufacturer, acknowledges the skepticism with its innovation and planet-forward ...

Canadian maple syrup producers and Mexican pottery makers are just some of the online sellers poised to lose a huge chunk of ...

As Canada gets hit by 25 per cent U.S. tariffs on steel and aluminum, imposed on Monday, the country is also on edge waiting ...

The beauty of Door County’s landscape owes thanks to the variety of trees growing here. Many are native, while others have ...