Terrestrial laser scanning data show that trees move their branches in a diurnal pattern, settling down for the night -- as if falling asleep. Changes in the water status of leaves and branches causes ...

Do you have a tree with a dead, damaged, badly placed or rotting branch that needs to be pruned off? To avoid danger to yourself and damage to the tree, plan carefully before you cut. “Wood is heavy,” ...

What must you see to ID a tree? And what must you see during the winter, when a thick cover of snow sits atop leaf beds. That is what Bill Michaelek, manager and naturalist at Beaver Meadow Audubon ...

Canberra resident Terrylea Reynolds had been living in her Garran home for about six years when a large gumtree branch fell on her house. "My neighbour rang me when I was interstate and said, 'the ...