Can’t decide between a real or fake Christmas tree this year? Why not skip it altogether and embrace the latest holiday trend, the "ladder tree," instead? Yes, it’s exactly what it sounds like.

Trees can be the backdrop to our outdoor adventures. They are key in defining the forest. But how often do we take in the bigger picture and not focus on the individual? Earlier in the year trees get ...

Thanks to Harriet Rix and her sublime book, The Genius of Trees, I have seen and relished the world the day before the Chicxulub asteroid hit. I have smelled its perfumes, and squelched through its ...

In order to grow properly, trees need an adequate period of warmth during their growing seasons; otherwise, the cell walls of ...

We can't live without the oxygen they provide and although no two trees are alike, there are some that are well-deserved attractions because of their bizarre appearances. Regardless if they are ...

An artist is turning heads in a small English village after he painted a 300-year-old oak tree fluorescent pink. Henry Bruce, 35, wanted to raise awareness of an infection which is affecting trees ...

Earth's first trees had hundreds of tree-like structures within them, making them exceedingly more intricate than the insides of modern trees, a new study finds. Researchers made the discovery after ...

Christmas trees aren’t always green and pointy. Take the astonishing Singing Christmas Tree formed from 220 members of the Mona Shores High School Choir in western Michigan. It’s a sight to behold, ...

Topped with 25,000 Swarovski crystals and trimmed with five miles of lights, the Rockefeller Plaza Christmas Tree might be the world’s most famous. But it’s far from alone in its splendor. This year, ...

A Redditor reached out on the r/arborists subreddit for help understanding what killed their newly planted tree. The original poster shared images of the tree, which had been planted a few months ago ...

SAN JOSE — The arboreal assassin has struck again, this time wiping out 23 more trees in Willow Glen. The attack came exactly three weeks after a vandal chopped up 23 trees on the opposite side of the ...