Scientists uncover hidden maths depicted in tree branch patterns in da Vinci and Mondrian artwork - Study offers perspective to ‘appreciate and recreate beauty of trees’ in art, scientists say ...

In one of the largest deals to protect open space in the Bay Area over the past decade, an environmental group is purchasing ...

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a tree makes in a few thick branches versus many thin ones. Trees have evolved ...

Although redwoods and sequoias have been planted in the Pacific Northwest for decades and can easily be found growing and even thriving in yards, parks and arboretums in Washington and Oregon, these ...