When it comes down to it, L.A.’s palm trees are like the lilies of the field, glorious to behold but neither toiling nor ...

Researchers discovered that our ability to recognize trees in art is linked to a mathematical principle called the branch ...

The colorful street art in the concrete jungle of Philadelphia is a treat for the eyes. And sometimes it goes straight to the heart, like Stephen Powers’ project “A Love Letter for You” — a series of ...