It appears that even some human-made things are better left to nature, despite the fact that it seems like various technologies are completely taking over many different facets of human life… As a result, some regions of the world have chosen to rely on clams and mussels to check the quality of their water. Despite the fact that most of us are accustomed to seeing clams on a … [Read more...] about Someone Explains How Poland Regulates Its Water Supply Using Clams, And It’s Pretty Bizarre