Add Yahoo as a preferred source to see more of our stories on Google. Happy volunteers planting plant in public park Trees not only improve the beauty of our landscapes, but they provide a critical ...

Global tree-planting campaigns have reached fad-like proportions over the past decade, and it's easy to understand their appeal. Healthy forests help in the fight against climate change by absorbing ...

When I lived in New York City, the view from my kitchen window was framed by a tremendous scarlet oak (Quercus coccinea) who towered over the brick homes below — a 150-year-old remnant from before the ...