The story of Prometheus, the pine tree felled in 1964, marked a turning point in the conservation of ancient trees.

Weyerhaeuser has launched a venture to turn runty trees and sawdust into a replacement for metallurgical coal used in steel ...

The University of Colorado Boulder has acquired a rare Wollemi pine tree, a tree species that lived alongside dinosaurs and ...

How do snowflakes form? Do pine cones have seeds? What are those antlers on elk for? Dive into this and more in Deep Look’s ...

Norfolk Island pines decorated as small Christmas trees are frequently given as gifts over the holidays. With simple care, ...

If you’ve ever had a Christmas tree start shedding needles just days after decorating, you know how frustrating it can be. The good news is that some pine varieties are better at playing the role of ...

Christmas trees—and conifers in general—have made some surprising cameos throughout U.S. history, author Trent Preszler ...

Stealth cell towers are often disguised as flagpoles and clocktowers, or other structures to minimize the visual impact on ...

Pine Tree Acres, Mountain Valley Ranch and Highland Valley Christmas Tree farms will be open at various times this week.

There is growing concern across Colorado about mountain pine beetle infestations. Neighbors in the Black Forest say they’re ...

With so many varieties sold as Christmas trees, knowing what differentiates a Douglas fir from a Norway spruce is key to ...