President Donald Trump is set to help plant a sapling to replace a historic White House tree that had to be cut down due to ...

One of the oldest trees on the White House grounds was finally removed Monday because of the ravages of age and injury.

Dead trees in streams store surprising amounts of carbon, offering an overlooked tool in the fight against climate change.

A Southwest Portland family on Friday afternoon filed a $4.7 million lawsuit against the city of Portland’s Urban Forestry ...

Significant severe weather and life-threatening flash flooding continue to impact much of the mid-South up through the Ohio ...

Johns Hopkins University plans to cut down 92 trees from the area slated for the artificial intelligence building planned on ...

Less than 15 miles from the Silver Fire, the Ancient Bristlecone Pine Forest's trees are thousands of years old, including ...