The West Australian columnist answers readers’ prickliest problems, from an invasive tree to a mystery succulent.

Microbes could help oak trees cope with environmental change. Publishing in Cell Host & Microbe, a study observing oaks growing in a natural woodland found that the trees' above- and below-ground ...

Many African food groups significantly reduce oxidative stress linked to type 2 diabetes and lower the production of ...

City officials collaborated and quibbled over limited funds for city street improvements at Tuesday night’s city board work ...

Today’s round of questions, my smart-aleck replies and the real answers: Question: I am curious who is responsible for the ...