Chef Shipra Khanna agreed and added that the colour of the stove flame is, indeed, a key indicator of how efficiently your ...

Indian travel vlogger's mesmerizing footage of the rare blue fire at Indonesia’s Ijen Crater has captivated Instagram users.

Without wax gas, the flame won’t burn. Your breath blows some of the wax gas away ... When they get hot enough, these chemicals glow a particular color like red, green, purple, or blue. Here, there is ...