Tree farmers and the marketing group that supports them want more Americans to buy live-cut trees. A new Home Depot ad gave ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen ...

Powerful Santa Ana winds after a deluge of winter rain created the perfect storm to knock down trees and cause chaos in ...

Paying for gifts, decorations and gingerbread houses can become quite expensive, so the U.S. Department of the Interior is hoping to ease some financial burden by making Christmas trees more ...

A recent viral video shows a beaver chomping down a tree in a northwest suburb of Chicago. Schaumburg's public works ...

While Christmas tree sales are down long term, growers said their product is resilient to shorter economic pressures such as ...

Physicists at the University of Amsterdam came up with a really cool bit of Christmas decor: a miniature 3D-printed Christmas ...

One of the oldest holiday light displays in the country is glittering once again. For the community, it’s a sign of hope.

This Christmas, astronomers are highlighting a spectacular region of space that looks remarkably like a glowing holiday tree.

In Beijing, while many of the ancient trees are fenced in by the local government to protect them from damage, the newer ones are still available for people to touch and gather around.

Kayla Stuart is a Tennessee-based urban forester who leads the organization Tree CPR to create healthier stronger communities as climate change escalates. She shares her Brief But Spectacular take on ...

Each fall, volunteers from the Duke University Medical School and the Nicholas School of the Environment help Bordley separate and pot the seedlings. After a year in pots, the trees are ready to ...