New research suggests Australia’s agricultural water reservoirs could be an innovative energy storage solution for variable renewables.
Tangram is accessible yet challenging, and an excellent educational tool. It’s still used in schools today to help illustrate mathematical concepts and develop mathematical thinking skills.
Pattern and symmetry – with a touch of surprise – may be the mathematical formula for what we find beautiful.
Bold solutions are required to save Australia's native mammals, write Daniel Hunter and Mike Letnic.