The beautiful logic of trees Ever wonder why leaves on the same tree differ?

But “Tree Logic” took on a life of its own. An exhibit that initially had detractors and skeptics became an iconic part of the museum’s identity, so much so that its upside-down trees – and the entire ...

Fall is when we need to start paying attention to the moisture our trees need to survive the months ahead. Trees are the most valuable elements of our landscapes and we need to be ready to water them ...

Logic Tree-Based Problem Solving One of the best ways to teach creative problem solving is to train staff in the use of logic trees.

So cutting a few branches off an oak tree in Calabasas will get you a $10,000 fine, with a possible $40,000 if the tree doesn't survive ("Tree Boards Cut No Slack," July 22).

The Tree of Life is a seemingly miraculously growing tree located in Forks, Washington. The tree has exposed roots, hovers over a gaping space between two cliffs, and clings to the earth between ...

TOWNER, N.D. -- I suppose it's the summer heat and the search for shade, but I've been thinking a lot about trees lately. Even though I'm a child of the generally treeless plains, I'm a tree lover ...

Unlike the other electrical Christmas trees we’ve seen this holiday season, [Chris] designed his tree entirely with digital logic – no microcontrollers included.