Murder hornets? Meh. Our pest wasps decapitate flies and bully dingoes

Over the past 50 years, introduced European wasps have taken hold in Australia, and their attitude towards native species can be ruthless. This article highlights the impact of introduced species on native Australian species. It highlights the co-dependence of ecosystems … Continued

A solar chimney that saves lives and energy

This solar chimney can slash energy costs and now research reveals it could also help save lives in a building fire. Investigate this technological development with students in years 6,7, 8, and 10 studying Physical, Earth and Space, or Chemical … Continued