The Fermi Paradox

The Fermi paradox is a simple observation: if so many worlds exist, the probability that there is an advanced civilisation in our Galaxy that seeks to communicate with others like us is not negligible, so how can we explain that we have not had any contact with extraterrestrial intelligence until then? This article in English may help you think about it.

So there are 100 Earth-like planets for every grain of sand in the world. Think about that next time you’re on the beach. […]