New Broom
OPINION: The old saying 'a new broom sweeps clean' doesn't always hold up, if you ask the Hound.
Dr Vlatko Materic, a researcher at Callaghan Innovation and founder of Hot Lime Labs, is developing a CO2 capture material which can significantly boost glasshouse vegetable and flower yields.

OPINION: The old saying 'a new broom sweeps clean' doesn't always hold up, if you ask the Hound.
OPINION: This old mutt went to school to eat his lunch, but still knows the future of the country, and…