In the largest study of its kind, researchers at the Florida Museum of Natural History have used data from a 120-year-old ...

A UC Davis professor's pleasure hike in the High Sierra turned into a new elevation record for California's highest tree, the ...

Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

UC Davis professor Hugh Safford found the highest living tree in California on a recent hike through the High Sierra.

In a two-year oak experiment in Leipzig's floodplain forest, researchers found that the current tree dieback -- caused by drought and pest outbreaks -- combined with the thinning of certain ...

An ancient oak tree thought to be more than 400 years old has been cut down in what has been called a "depressing" and "devastating" incident in north London. The remains of the trunk, surrounded ...

Trees are essential allies in the fight against desertification, pollution and climate change — and Delhi is currently conducting a massive tree census. India's Forest Research Institute is ...

A restaurant chain has apologized after sparking outrage when it cut down an oak tree in London that was believed to be up to 500 years old. Described by British conservation charity the Woodland ...

A cat was stuck 20ft up a tree for up to nine days after it hitched a ride to the tip. Owner Raza Ayub, 36, thinks Maine Coon Snowy, two, jumped into a neighbor’s car and was taken to the tip by ...

Over one-third of the compounds were terpenoids, chemicals that plants use to ward off threats like insects and pathogens.

The season 3 finale of "The White Lotus" recently aired — with the episode featuring the "pong pong tree," a plant with fruit so poisonous that it is nicknamed "the suicide tree." While viewers ...