When you are walking in a forest you probably run into them: Ants. It will only get worse when you meet the red ants and you accidentally step on their colony... Auch!
I think everybody went true this once in their lives. But what you can't see is what actually happens underneath the ground inside the ant colony. The solution? Just pour some molten aluminum in the opening of the colony, after that you dig it out and you will see the most fascinating thing in your life. How cool is that?
Check out the experiment in the video below and you will be surprised how amazing this is.