Researchers find that microbes on tree bark can alter greenhouse and toxic gases, shaping climate and air quality beyond ...

Metagenomic sequencing of tree bark microbiota indicated their ability to process some atmospheric gases, highlighting their ...

A reader asked the following questions about trees. No. 1: When hiking, I often see what appear to be several trees growing from a central trunk. What causes this? No. 2: At a local park an oak tree ...

In a forest near the town of Gryfino, Poland, there are 400 pine trees with unusually curved trunks. The trees’ trunks take a sharp, 90-degree turn and then curve to form a shape resembling the letter ...

Perhaps you’ve wandered through a forest or strolled into a neighborhood park and found tree trunks — and wondered if counting the rings on a trunk is truly a way to know the tree’s age. “Most of us ...