PHILADELPHIA – A sweltering hot day turned into a stormy evening across much of the Interstate 95 corridor from Washington, Philadelphia and New York City Tuesday evening. And they may be up for round ...

For those who prefer something more traditional than the Treeasy, members of the University of Sheffield’s Maths society have devised a formula for the perfect Christmas tree in response to a ...

In a remote area of Coos County, Oregon, a mighty Douglas fir is burning. The tree, known as the Doerner fir, is thought to be between 450 to 500 years old and has lost about 15 meters (50 feet) in ...

Anyone hoping to deck the halls this year may want to do so quickly. After record-breaking demand for Christmas trees in 2020, local growers and retailers are gearing up for what they expect to be one ...

Policies to reduce emissions from deforestation and forest degradation largely depend on accurate estimates of tropical forest carbon stocks. Here we present the first field-based carbon stock data ...

In an old-growth tropical wet forest at La Selva, Costa Rica, we combined radiocarbon ($^{14}C$) dating and tree-ring analysis to estimate the ages of large trees of canopy and emergent species ...

On Monday, first lady Jill Biden revealed this year’s White House holiday decorations. Among them is the focal point of the Blue Room: the floor-to-ceiling Fraser fir Christmas tree. The tradition ...

The carbon (C) stored in the living biomass of trees is typically the largest C pool of the forest ecosystem which is directly impacted by deforestation and degradation. The relationships between ...