The “Tree of Life” in Olympic National Park has become a symbol of resilience over the years, but recent photos show that ...

Unprecedented images show how the insects cook invaders ... Bees arrive at their nest in a tree cavity created and long since abandoned by a black woodpecker. For those first few days of the ...

An arborist clearly demonstrated how applying thick layers of mulch around a tree base typically does more harm than good. You might have seen a mulch volcano in your neighborhood: a cone-like ...