/technologies/industrial-automation-space/b/blog/posts/tiny-robots-could-collect-lithium-ions-from-seawaterLithium ore. (Image Credit: James St. John. Used under CC BY-SA 2.0 via Wikimedia Commons ) Texas A&M University researchers are developing autonomous nanobots designed to dive in seawater to retrieve lithium ions. In turn, seawater can serve as ...en-USTelligent Community 12