From Estonia to Antarctica, this once-pagan symbol has taken on many strange forms. In December 1848, an illustration showed Queen Victoria, Prince Albert, and their children admiring a Christmas tree ...

Many of the best artificial Christmas trees are on sale for Cyber Week, including our best overall pick, the National Tree Company Douglas Fir. For more deals, check out our roundup of the best Cyber ...

Christmas trees are the centerpiece of a holiday celebration. Every year, between 25 and 30 million Christmas trees are sold in the United States, according to the National Christmas Tree Association.

Martina Egedusevic receives funding from the Scottish Forestry Trust. Daniel Green works for Heriot-Watt University as an Assistant Professor in Nature-based Solutions. He is also a Research Associate ...

When a neighbor’s tree hangs over your property it can be a nuisance—and even cause damage. But tread carefully before you trim it. Sometimes it seems like living in a society would be much better if ...

As we hang far above the ground on a sunny October day, it would be easy to focus on the blue crests of hills and the small towns tucked in between. But Richard Peters, who’s with me inside a metal ...

The spirit of Christmas spreads through sprouts around the world. Cities around the world manage every year to turn the festive end-of-year spotlight on one of the holidays’ most revered symbols, the ...

Sydney's avenues of plane trees have their new leaves for spring and will provide much-needed shade in the city's concrete jungle for an expected hot El Niño-charged summer. But the London plane trees ...

Experience the wonder of ancient trees with this excerpt from the new book “In Search of the Old Ones” Anthony D. Fredericks The sky, resplendent as a shard of Navajo turquoise, highlighted the ...

1 Department of Plant Biology, University of Georgia, Athens, GA, United States 2 Department of Plant & Environmental Science, Clemson University, Florence, SC, United States Although the plastome ...

After filing for Chapter 11 bankruptcy in May and announcing store closures in June, Christmas Tree Shops is set to close its remaining 49 stores across 16 states. The Massachusetts-based retail chain ...