Mould is common in Australian homes as it thrives in warm, moist environments, especially in areas of above-average humidity. Recent severe rainfalls and floods that ravaged various parts of ...

This is Sarah Lloyd. She is hunting for slime moulds. These tiny organisms are only just visible to the naked eye, so they're best seen under a microscope or through a powerful camera lens.

Mould growth in your home can be unsettling. Blackened spots and dusty patches on the walls are signs that something is amiss, but it is important to distinguish between mould growth that is a ...