Information is considered as a fundamental building block of reality, along with matter and energy. Yet the word information is often employed as a container term that represents many different modalities ranging from information constituting a physical parameter to the daily transmission of the news in human culture. Information is particularly known from the description of nature at its micro-level and from computer science (bits an qbits), but also is essential in understanding the evolution of macrostructures in the Universe. The interactions of subatomic waves/particles subsequent to the Big Bang, guided by feedback loops and backward causation, created a dynamic network of quantum information, that finally enabled the formation of highly complex macromolecular structures and first life. Parallel innovations in biophysical complexity occurred, expressed in quantum states that can be brought in superposition, after an “intelligent” search and selection process in nature, aiming at a future path. Therefore, both the becoming and future of the Universe can be viewed as an unfolding as well as a continuous measurement and creation of basic information. A collective memory of nature or a universal consciousness is considered as a prerequisite for the origin of life and further evolution of intelligence.
Current information theory implies that information can both be described as a physical entity, bearing an entropic element, in which the impact of information is inversely related to the probability that it will occur (Type 1 information), versus the concept that information reflects the certainty of a message and is directly related to its probability and meaning (Type 2 information). This dual aspect of information reflects the perspectives of sender and receiver in the transmission process and resembles wave/particle duality in which (proto)-consciousness can be instrumental in transition of the Type 1 to the Type 2 information aspects. It is shown that basic information is largely hidden from us, due to observation-induced perturbation of this intrinsic information.
Information may be transmitted in very different ways and at very different levels. In the living cell this may constitute chemical and electrical signals, but also specific spatial perturbations, for instance, in the 3-dimensional structure of proteins. At the level of human communication, vibration patterns can be expressed in electromagnetic waves in the form of light, sound, music, as well as in images and stories (transmitted by radio, telephone, internet and TV, for example). Such information is transferred to the brain through specifically tailored sensory organs that accommodate complex patterns of wave activity, that subsequently are converted to neural activities in a cyclic workspace of the nervous system. The emergence of human information, knowledge and understanding, in itself, can be seen as a creative force in the physical universe, which can influence the generation of complexity of Nature in all domains. A new information paradigm has been proposed that represents a new integral science of information, on a physical and metaphysical basis: it seems easier to describe matter and energy in terms of information than vice versa. Consequently, information can be used as a common language across scientific disciplines.