Short demo: The fan in a vacuum pushes air out, creating a system of low pressure. This in turn creates a system of low pressure within the bag, allowing for an entertaining demonstration of the power ...
The circuit developed as a demo could solve two classic combinatorial optimization problems simultaneously, namely the max-cut problem (top) and the four-color problem (bottom). Disclaimer: AAAS and ...
Nathan Kilah has received funding from Inspiring Australia to run 'Chemistry of Fireworks' lectures and pyrotechnic displays, funding from the Festival of Bright Ideas for fire and chemical reaction ...