Have you ever thought about digging through Earth to see what is exactly on the other side? Now, you have a possibility to check it!
You can check what are the antipodes of the place where you are currently, or... you can search another place in the world!
Some places have their antipodes in the middle of nowhere... but, for example, do you know that the antipodes of Madrid are in Weber (New Zealand)?
It's really fascinating to check antipodes for many places in the world!