A Roadmap for a Computational Theory of the Value of Information in Origin of Life Questions: General Summary

2019 ◽  
Author(s):  
soumya banerjee
Keyword(s):  
Information Theory ◽  
Information Processing ◽  
Origin Of Life ◽  
Value Of Information ◽  
Life Forms ◽  
Computational Theory ◽  
Life On Earth ◽  
The Universe ◽  
Carbon Based

We propose a computational theory of life. We hypothesize that carbon-based life forms are only one among a continuum of life-like systems in the universe. Investigations into the role of computational substrates that allow information processing is important and could yield insights into: a) novel non-carbon based computational substrates that may have "life-like" properties, and b) how life may have actually originated from non-life on Earth. Life may exist as a continuum between non-life and life and we may have to revise our notion of life and how common it is in the universe. Looking at life or life-like phenomenon through the lens of information theory may yield a broader view of life.

scholarly journals A ROADMAP FOR A COMPUTATIONAL AND INFORMATIONAL THEORY OF LIFE

2021 ◽  
Author(s):  
soumya banerjee
Keyword(s):  
Information Processing ◽  
Complex Systems ◽  
Origin Of Life ◽  
Biological Systems ◽  
Critical Role ◽  
Life Forms ◽  
The Origin Of Life ◽  
The Universe ◽  
Carbon Based

Information plays a critical role in complex biological systems. Complex systems like immune systems andant colonies co-ordinate heterogeneous components in a decentralized fashion. How do these distributeddecentralized systems function? One key component is how these complex systems efficiently processinformation. These complex systems have an architecture for integrating and processing informationcoming in from various sources and points to the value of information in the functioning of differentcomplex biological systems. This article proposes a role for information processing in questions aroundthe origin of life and suggests how computational simulations may yield insights into questions related tothe origin of life.Such a computational model of the origin of life would unify thermodynamics with information processingand we would gain an appreciation of why proteins and nucleotides evolved as the substrate ofcomputation and information processing in living systems that we see on Earth. Answers to questionslike these may give us insights into non-carbon based forms of life that we could search for outside Earth.We hypothesize that carbon-based life forms are only one amongst a continuum of life-like systems inthe universe. Investigations into the role of computational substrates that allow information processingis important and could yield insights into:1) novel non-carbon based computational substrates that may have “life-like” properties, and2) how life may have actually originated from non-life on Earth.Life may exist as a continuum between non-life and life and we may have to revise our notion oflife and how common it is in the universe. Looking at life or life-like phenomenon through the lens ofinformation theory may yield a broader view of life.

scholarly journals LIFE AS WE DO NOT KNOW IT

2021 ◽  
Author(s):  
soumya banerjee
Keyword(s):  
Information Processing ◽  
Computational Model ◽  
Origin Of Life ◽  
Critical Role ◽  
Life Forms ◽  
Living Systems ◽  
Computational Simulations ◽  
The Origin Of Life ◽  
Carbon Based

Information plays a critical role in complex biologicalsystems. This article proposes a role for information processing in questions around the origin of life and suggests how computational simulations may yield insights into questions related to the origin of life. Such a computational model of the origin of life would unify thermodynamics with information processing and we would gain an appreciation of why proteins and nucleotides evolved as the substrate of computation andinformation processing in living systems that we see on Earth. Answers to questions like these may give us insights into noncarbon based forms of life that we could search for outside Earth. I hypothesize that carbon-based life forms are only one amongst a continuum of life-like systems in the universe.Investigations into the role of computational substrates that allow information processing is important and could yield insights into:1) novel non-carbon based computational substrates thatmay have “life-like” properties, and2) how life may have actually originated from non-life onEarth. Life may exist as a continuum between non-life and life and we may have to revise our notion of life and how common it is in the universe.Looking at life or life-like phenomena through the lens ofinformation theory may yield a broader view of life.

scholarly journals BUILDING BLOCKS OF LIFE IN METEORITES MAY LEAD TO PANSPERMIA ORIGIN OF LIFE

2021 ◽  
Vol 9 (11) ◽  
pp. 235-251
Author(s):  
Y. V. Subba Rao
Keyword(s):  
Origin Of Life ◽  
Electromagnetic Force ◽  
Building Blocks ◽  
Life Forms ◽  
Biological Molecules ◽  
Evolution Of Life ◽  
Living Organisms ◽  
Definition Of ◽  
Life On Earth ◽  
The Universe

              The current hypothesis leads to the panspermia origin of life, which is based on the scientific principle of electromagnetic force interaction with matter. Electromagnetic force (Sunlight) interacts with inorganic chemistry available to us given out by the stars in the universe plausibly triggers the formation of extra-terrestrial biological molecules of proto cells under abiotic conditions, as evidenced by their presence in meteorites.' Proto cells’ might theoretically give rise to living organisms with a manifested soul, allowing 'Ribose' to be formed from ice grains hit by sunlight for RNA and DNA at the same time. The presence of life's building blocks and other important organic chemicals like ribose in meteorites, including some microscopic life forms that aren't native to Earth, may have led to the 'Panspermia Origin of Life' and the 'Evolution of Life on Earth' which is evidenced by the definition of 'Meteorites' in Vedic Scriptures, such as the "Bhagavad Gita" (3000 BC) and "Brihat Samhita" (520 AD) that they are the souls of righteous people who have returned to earth to be reborn.

scholarly journals Defining the envelope for the search for life in the Universe

2009 ◽  
Vol 5 (H15) ◽  
pp. 697-698
Author(s):  
Lynn J. Rothschild
Keyword(s):  
Origin Of Life ◽  
Life Forms ◽  
Chemical Parameters ◽  
Theoretical Possibility ◽  
Origin And Evolution ◽  
Set Constraints ◽  
The Origin Of Life ◽  
Life On Earth ◽  
Physical And Chemical ◽  
The Universe

AbstractThe search for life in the universe relies on defining the limits for life and finding suitable conditions for its origin and evolution elsewhere. From the biological perspective, a conservative approach uses life on earth to set constraints on the environments in which life can live. Conditions for the origin of life, even on earth, cannot yet be defined with certainty. Thus, we will describe what is known about conditions for the origin of life and limits to life on earth as a template for life elsewhere, with a particular emphasis on such physical and chemical parameters as temperature, pH, salinity, desiccation and radiation. But, other life forms could exist, thus extending the theoretical possibility for life elsewhere. Yet, this potential is not limitless, and so constraints for life in the universe will be suggested.

scholarly journals From cosmos to intelligent life: the four ages of astrobiology

2012 ◽  
Vol 11 (4) ◽  
pp. 345-350 ◽  
Author(s):  
Marcelo Gleiser
Keyword(s):  
Chemical Elements ◽  
Life Forms ◽  
Big Bang ◽  
Self Awareness ◽  
First Stars ◽  
History Of ◽  
Life On Earth ◽  
The Big Bang ◽  
The Universe ◽  
Intelligent Life

AbstractThe history of life on Earth and in other potential life-bearing planetary platforms is deeply linked to the history of the Universe. Since life, as we know, relies on chemical elements forged in dying heavy stars, the Universe needs to be old enough for stars to form and evolve. The current cosmological theory indicates that the Universe is 13.7 ± 0.13 billion years old and that the first stars formed hundreds of millions of years after the Big Bang. At least some stars formed with stable planetary systems wherein a set of biochemical reactions leading to life could have taken place. In this paper, I argue that we can divide cosmological history into four ages, from the Big Bang to intelligent life. The physical age describes the origin of the Universe, of matter, of cosmic nucleosynthesis, as well as the formation of the first stars and Galaxies. The chemical age began when heavy stars provided the raw ingredients for life through stellar nucleosynthesis and describes how heavier chemical elements collected in nascent planets and Moons gave rise to prebiotic biomolecules. The biological age describes the origin of early life, its evolution through Darwinian natural selection and the emergence of complex multicellular life forms. Finally, the cognitive age describes how complex life evolved into intelligent life capable of self-awareness and of developing technology through the directed manipulation of energy and materials. I conclude discussing whether we are the rule or the exception.

INTERPRETATION OF SPACE AND TIME IN ONTOLOGICAL PHILOSOPHY NAVOI

2021 ◽  
Vol 1 (2) ◽  
pp. 80-87
Author(s):  
Toji Omonovich Norov ◽  
Keyword(s):  
Human Life ◽  
History Of Philosophy ◽  
Human Intelligence ◽  
Time And Space ◽  
Space And Time ◽  
History Of ◽  
Life On Earth ◽  
The Universe ◽  
Holy Book

The universe, the space that make up their basis planets in it, their creation, the main essence of their creation, form, composition, meaning, movements, interactions, their influence on human life and activities, the role of man in the universe and in life on Earth, life, the criteria of activity and processes occurring in time and space have long been of interest to humanity. One of the main problems in the history of philosophy is the question of space and time. This problem was defined in different ways in the great schools of thought by thinkers of different periods. One of these great thinkers is Alisher Navoi. Navoi's works, along with other socio-philosophical themes, uniquely express and analyze the problems of the firmament and time. Its main feature is that it is based on the divine (pantheistic) religion, Islam, its holy book, the Koran and other theological sources, as well as on the secrets of nature and the Universe, the main miracle of Allah - human intelligence, the power of enlightenment, they are the key revealing all these secrets.

The Origin of Life on Earth and in the Universe

2006 ◽  
pp. 147-198
Author(s):  
Jordi Llorca ◽  
Malcolm E. Schrader ◽  
Pasquale Stano ◽  
Francesca Ferri ◽  
Pier Luigi Luisi
Keyword(s):  
Origin Of Life ◽  
The Origin Of Life ◽  
Life On Earth ◽  
The Universe

scholarly journals The origin of life from primordial planets

2010 ◽  
Vol 10 (2) ◽  
pp. 83-98 ◽  
Author(s):  
Carl H. Gibson ◽  
Rudolph E. Schild ◽  
N. Chandra Wickramasinghe
Keyword(s):  
Origin Of Life ◽  
Big Bang ◽  
Space Telescopes ◽  
The Origin Of Life ◽  
Primordial Planets ◽  
Life On Earth ◽  
The Big Bang ◽  
Primordial Soup ◽  
The Universe ◽  
Origin Of The Universe

AbstractThe origin of life and the origin of the Universe are among the most important problems of science and they might be inextricably linked. Hydro-gravitational-dynamics cosmology predicts hydrogen–helium gas planets in clumps as the dark matter of galaxies, with millions of planets per star. This unexpected prediction is supported by quasar microlensing of a galaxy and a flood of new data from space telescopes. Supernovae from stellar over-accretion of planets produce the chemicals (C, N, O, P, etc.) and abundant liquid-water domains required for first life and the means for wide scattering of life prototypes. Life originated following the plasma-to-gas transition between 2 and 20 Myr after the big bang, while planetary core oceans were between critical and freezing temperatures, and interchanges of material between planets constituted essentially a cosmological primordial soup. Images from optical, radio and infrared space telescopes suggest life on Earth was neither first nor inevitable.

scholarly journals A Teaching Resource for a Computational Framework of the Value of Information in Origin of Life

2018 ◽  
Author(s):  
soumya banerjee ◽  
joyeeta ghose
Keyword(s):  
Complex Systems ◽  
Origin Of Life ◽  
Value Of Information ◽  
Critical Role ◽  
Computational Framework ◽  
Teaching Resource ◽  
Processing Information ◽  
The Origin Of Life ◽  
Role Of Information

Information plays a critical role in complex biological systems. Complex systems like immune systems andant colonies co-ordinate heterogeneous components in a decentralized fashion. How do these distributeddecentralized systems function? One key component is how these complex systems efficiently processinformation. These complex systems have an architecture for integrating and processing information comingin from various sources and points to the value of information in the functioning of different complexbiological systems. This paper is a teaching resource that explains the role of information processing inquestions around the origin of life and suggests how computational simulations may yield insights intoquestions related to the origin of life.

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