Expert explains why black spots on onions are dangerous and why peeling the layer isn’t enough. Find out how fungal infection ...

There are hundreds of types of mould that grow in homes, and it can cause significant problems if left to fester. As well as ...

Opening up the cupboard or fridge to grab something to eat, only to find that item is dotted with white, blue or grey mould. Can you eat around it? Or does it need to be chucked out straight away?

The black patches seen on onions are not dirt but caused by a fungus known as Aspergillus niger. This fungus thrives in warm, humid, and poorly ventilated storage environments, leading to spoilage and ...