After a windy weekend, most of us look at the pile of fallen branches in the yard and think: what do I do with all of this?

2001-08-19 04:00:00 PDT Siem Reap, Cambodia-- Thick, sinewy and ghostly white, soaring into the sky, they signal nature's dominance over man. The trees of Angkor tower over the great temples, their ...

In a forest along the Hudson River north of New York City, a strange new building is slowly rising. The strangeness of the building is that it’s meant to be occupied by humans, animals, and plants.

Large-scale satellite data has shown that while large trees expand their crown during the dry season, small trees drop leaves – possibly due to limited light availability in the shaded understory. A ...

Grassy box gum woodlands once covered millions of square kilometres in southeastern Australia, but today less than 5% remains. The loss of large old trees has been a crisis for the many species of ...

FORT LAUDERDALE, Fla. -- Tiffany Crump sat outside of a pizza place near the Deerfield Beach city hall recently and thumbed her cellphone. Across the street, a large clock tower loomed over her ...