This variability could inform the development of hardier ash trees, resistant to both the invasive beetles and rising ...

The invasive emerald ash borer, according to the U.S. Department of Agriculture, was first found in the United States in southeast Michigan in 2002. In the decades since, the wood-boring beetle has ...

Wildfires consume all and leave little more than ashes in their wake—but that’s hardly enough to stop these animals from ...

In the decades since, the wood-boring beetle has spread east and west across ... The genetic makeup of the trees that stretch from California to British Columbia varies, the researchers found ...