Alien Life as an Observer

 How Extraterrestrial Life Forms Might Perceive the World

Understanding how life on Earth observes the world could help us imagine how some extraterrestrial, even non-DNA based life, might perceive its environment. These are the most elementary images of the world perceived and recorded by any matter that can be called living, whether it is based on RNA / DNA or some other molecular structure, whether on Earth or some extraterrestrial object. If it is complicated to recognize or even imagine the very physiology of the organism of an extraterrestrial life and its origin, it might be possible in this way to at least reconstruct how such an organism might "perceive the world" around it.