Bacteria can do it, amoebas can do it, even blood cells can do it: they all have the ability to move in a goal oriented way in liquids. And they do so despite having extremely simple structures without a central control system (such as a brain)….
Bacteria can do it, amoebas can do it, even blood cells can do it: they all have the ability to move in a goal oriented way in liquids. And they do so despite having extremely simple structures without a central control system (such as a brain)….