[slider2732] has put yet another nail in the coffin of this most ancient of all technology by making a candle that uses a flicker LED that you blow out. A little more miniaturization and we’ll ...

Indoor air pollution from candle smoke, without proper ventilation ... a study of 26 people who were placed in a room with a blown-out candle for an hour, and also in the same room with clean ...

This makes the flame go out. Next time you blow out a candle, think about what your breath is actually doing. Why do you think blowing on a candle flame makes it go out? Since there is a flame in this ...

Indoor air pollution from its smoke, with poor ventilation, can affect our ability to focus, research suggests. It follows a study of 26 people put in a room with a blown-out candle for an hour ...