Robot supply line reaches where boats and trucks cannot

A new Ukrainian ground robot can switch from land to water in seconds. It has just completed its first supply mission, traveling 40 kilometers to positions other vehicles cannot reach. The robot drove to the front line, then entered the water and swam. This let it deliver supplies to areas that trucks and boats are unable to access. Ukraine's military is increasingly using unmanned systems for dangerous supply runs. These robots reduce the risk to soldiers who would otherwise make such trips themselves.