Researchers have found almost identical patterns of tree diversity across the world's tropical forests. The study of over one million trees across 1,568 locations found that just 2.2% of tree species ...

Thinking about buying a real Christmas tree this year? Switching from an artificial tree to a real tree is exciting – but knowing exactly which type to buy, and what to look for when selecting a tree, ...

If you liked this story, share it with other people. A Nature study reveals surprising similarities among the most common tree species in tropical rainforests in Africa, the Amazon and Southeast Asia, ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Trees have long been appreciated for adding beauty, shade and a sense of ...

Here's a breakdown of five of the most common Christmas tree species you'll find at Rhode Island farms. One of the most ...