Foresters are calling it the most destructive tree pest to ever invade North America, and its march of devastation continues. Emerald ash borer has now spread to 35 states, killing hundreds of ...

Looking at big, mature trees, you may not think that their trunks sway much in the wind. They do to a certain extent, however … enough so that electronic measurement of the swaying motion can be used ...

Guardamar del Segura marks Tree Day with tree planting, family activities and environmental events from late January to early ...

Sparkle artists go on a tree-planting activity in partnership with Nestle Sparkle Stars Shuvee Etrata, Angela Alarcon, Seb Pajarillo, Sandro Muhlach, John Clifford, Nikki Co, Nikki Van, and Zyren dela ...

A study sheds new light on how exactly ultraviolet (UV) emitting and non-UV emitting street lamps influence the activity of bats in the Berlin metropolitan area and whether tree cover might mitigate ...