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 ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. Now that Thanksgiving is out of the way, Christmas is in full swing, and if you still put up a real Christmas tree, it's time to ...

This native tree delights in springtime with its show-stopping fluffy and fragrant blooms.