Genetic modification is the only credible path to restoring the blight-wracked American chestnut. Bruce Beehler is a ...

The emerald ash borer (EAB) has devastated ash trees across North America. But researchers in Ohio discovered something ...

Scientists uncover hidden maths depicted in da Vinci and Mondrian artwork - Study offers perspective to ‘appreciate and ...

The ash trees that once lined Wildwood Drive in Dix Hills are gone, and according to experts, they won't be the last to go.

An Erie artist has transformed an ash tree in the front yard of a Loveland home from beetle-damaged timber into a piece of ...