The instructions from the new, soon-to-be-released manual for the chemistry merit badge say the indicator can be made by ...

The excellent catalytic properties of copper nanoparticles (CuNPs) for the degradation of the highly toxic and recalcitrant chlorpyrifos pesticide are widely known. However, CuNPs generally present ...

An aquaculture operation north of Port Douglas is accused of discharging water from its ponds into nearby creeks and failing ...