Food and drink
Work cuppa: Is it okay to re-boil the kettle? Science has the answer
The kettle is a household staple practically everywhere – how else would we make our hot drinks? But is it okay to re-boil water that’s already in the kettle from last time? While bringing water to a boil disinfects it, you may have heard that boiling water more than once will somehow make the water… Read more »
