Nanobacteria are very tiny living things, so small that they can't be seen with the naked eye. They are even smaller than bacteria, which are already tiny. Nanobacteria are also called nanobes or nanoplankton. They can survive in many different places, like bodies of water, soil, and even inside of other animals and plants. Nanobes do some important things like help plants grow and make the environment healthier for us and other animals. They also help create special kinds of rocks.