Cooking – and especially frying – is known to emit high concentrations of particles due to combustion (the process of burning something). Particles from combustion processes are among the most harmful ...

During the winter months, when days are short and cold and nights are long and dark, creating a warm and cosy indoor atmosphere can feel especially ...

We also measured chemical compounds in the air, and found that burning candles produced not only soot particles but gases such as nitrogen dioxide and polycyclic aromatic hydrocarbons (PAHs) – a group ...