These half-inch long, invasive Orsillus maculatus, a spore-spreading seed bug, were found inside undeclared cypress cones at ...

A foreign pest that spreads fungal spores and poses a danger to native trees in Michigan and the U.S. was discovered at ...

US Customs and Border Protection said agents intercepted invasive insects known to damage cypress trees and carry fungus ...

Amid big budget cuts, Wyoming Legislature has tentatively earmarked $35,000 to helicopter a section of a historically ...

A unique combination of sand and snow transformed a Colorado national park into an otherworldly winter wonderland, a stunning ...

Second homers have been accused of "degrading" the village conservation area at Holme-next-the-Sea near Hunstanton by chopping down trees.

Stark aerial photos of the Eaton and Palisades fires show blocks of ash where houses used to be, and a surprising number of ...

An invasive bug species found at a Michigan airport marks just the third time the species has been intercepted in the United ...

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

The Wollemi Pine’s bark looks like bubbling chocolate—but its real secret? It’s a 200-million-year-old survivor from the age of dinosaurs.

If you want your front yard's landscaping to look gorgeous without much effort, check out the beautiful and easy tree that's ...