Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.

An Erie artist has transformed an ash tree in the front yard of a Loveland home from beetle-damaged timber into a piece of art. Chrissy Allison, who has lived in the home just north of the Benson ...

For years, the Jensens have been puzzled by a huge nature mural in their home near the Minnesota State Fairgrounds.