Bats are pretty amazing creatures. We as humans can learn alot about how bats navigate through the darkess of places using they're sonar. How they're able to locate prey and move in with a flock of bats without hitting each other or the items around them . And not just bats they're are many more animals out in the world that use this ability which we can learn so much from. To be honest our world is filled with amazing species. :)