For Sam Van Aken, grafting — a horticultural practice of joining two or more plants together — is about more than just creating the best harvest. It's a way to preserve trees, particularly varieties ...

Tree 75 is a nice-looking fruit tree. But in spring, it becomes a thing of wonder when it blooms pink, crimson and white. And at harvest time, the tree grows more than 40 varieties of stone fruit, ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Trees depicted in ...

I think that I shall never see / A poem lovely as a tree… A tree that may in Summer wear / A nest of robins in her hair; Upon whose bosom snow has lain; / Who intimately lives with rain. / Poems are ...

Architect Lord Norman Foster took a long look at the wild, tangled branches of the mammoth ficus tree outside the Norton Museum of Art and announced, “We’re going to make this tree a functional part ...

If you live in the South Sound (or anywhere outside Seattle), it’s quite a trek into the city just to see a tree. But right now, there’s a tree in downtown Seattle that’s worth a pilgrimage. It’s ...