A wave energy company is gearing up to commercialise its tech following a successful pilot in Tasmania.
Could these unassuming stainless-steel balls hold the key to the widespread adoption of clean energy?
Singapore could soon be powered by sunlight collected in the Australian outback and shipped via submarine cable.
Circular-economy startup Zero Co has big plans for all those beauty products in your bathroom.
Politicians and business leaders of the world be warned – a steel box is archiving your every decision.
Threatened forests and wetlands the world over have a new high-tech ally to help revegetation efforts.
Bubble walls, robotic sharks and floating bins are some of the new breed of solutions to protect the sea from plastic.
What should we do with the growing piles of discarded face masks? Use them to power the world, say scientists.