Since different parts of the flame have different temperatures, these bits of wax molecules make those areas of the flame glow with different colors. How do candles with different colored flames work?

Fragrance trends come and go, but one swipe through social media will tell you that candle warmers are here to stay. This ...

[Bill Hammack], aka [The Engineer Guy], has taken on the task of presenting [Faraday]’s famous 1848 “The Chemical History of a Candle” lecture in a five-part ... candle flame and see so ...