The earthy smell that arises when rain falls is known as petrichor. Two Australian scientists coined the term in 1964.

WAVE 3 meteorologist Tawana Andrew breaks down what we know and what we don't about the climate and weather here in ...

Petrichor is the scent of rain on dry soil. Kate Akmentins and Tim Hodgkinson visited Tasmania in '06 and decided it was where their future lay. Three daughters, including twins, arrived, leading to ...