Scientists have debated where Prototaxites belong in the tree of life for over a century, but now a new study suggests it might represent a whole new branch.

A 1,000 year old Takian tree was found in Phetchabun, drawing crowds seeking lucky numbers, as it's moved to Wat Rai Fai ...

An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown branch of life, researchers say.

At ground level, beetles have moved in, eating away at the trunks and leaving behind sawdust-like piles of frass. Learning what kills giant trees is a question of increasing urgency. In 2022 ...

How do you conserve an ancient wedge of giant tree? With solvent, buckets of conservation-grade resin and a lot of patience. Giant sequoias are among the largest organisms in the world. It took 12 ...

The felling of a 500-year-old ancient oak in north London has led to an outpouring of anger, echoing the reaction when the ...