February 15, 2024
Organic life on planet Earth is a complex system of organic compounds seeking electromagnetic stability. Living organisms developed intelligence, which is the ability to acquire knowledge and skills to address environmental situations and solve problems. Homo sapiens (modern humans) developed sufficient intelligence develop many clever technologies (tools and methods). These technologies allowed humans to accumulate knowledge and skills, increasing the collective intelligence of the species. Humans were able to create artificial (i.e. human-made) intelligence. This artificial intelligence (AI) will help humans continue increasing and expanding the collective intelligence of humanity.
This article takes a quick look at how humans got to this point, and where is AI taking them next.
As far as humans can observe, this universe is a stage for a "tug of war" between different forces acting on energy. Some forces pull energy in one direction. Other forces push energy in other direction. Some forces are attractive while some are repulsive. The universe seems to be in a constant state of change and transformation seeking balance or equilibrium between opposing forces.
The Beginning
As far as humans can look back, there was a time when everything that exists in the universe today was more densely packed and hot. At what humans refer to as time zero, for reasons yet unknown, everything began to expand, separate and cool off. Humans refer to that moment as the big bang. It was not an explosion, but rather the beginning of an expansion and cooling process that is still going on today. Yes, the universe keeps expanding and cooling off to this day, approximately 13.8 billion Earth years since the "big bang".
The Big Bang is not the absolute beginning of the universe, but rather the beginning of a segment that humans can account for with the human concept of time. Time itself does not exist in the universe. Time is a human measurement of motion and change. The universe is in a constant state of motion and change. Humans set the "big bang" as the beginning point of their current measure of time.
Time and Other Human Fictions
Time is a measure of relative motion and dynamic change. Even before the arbitrary beginning point of time set by humans at the big bang, the universe was in motion and was of course already in existence. The universe has always existed in one form or another. At time "zero" it was already a dense and hot accumulation of stuff that began to expand at the moment of the big bang, approximately 13.8 billion years ago. The universe was already there at the time of the big bang, tightly packed and high motion (high temperature), always moving and always changing. Nothing was ever perfect nor perfectly still.
Stillness does not exist other than in the human imagination. There are various fundamental concepts that only exist in the human imagination including perfection, stillness, and the concept of nothing or nothingness. The universe has always been something and has never been nothing. The concept of perfection, stillness, and nothing are illusions or inventions of the human mind. Remember that human imagination is infinite, and by definition is infinitely larger than reality.
Concepts such as stillness, perfection, and nothingness exist only in the realm of human imagination. Everything in the universe is always in motion, never still, and always changing negating the possibility of perfection. Since something does exist, that reality also negates the possibility of nothingness. Something cannot be produced from nothing. Something can only be produced from something that is transformed or changed into something else. Even if "nothing" existed, that "nothing" would be by definition "something" that is transformed into something. The confusion, if any, comes from human imagination (or ignorance) that creates an artificial construct of "nothingness" that is not possible in the real world. The same applies to mythological constructs of perfection.
Nothing in the universe is perfect because it is always changing. Nothing is ever still. Nothing is created or destroyed, but merely transformed. Something always existed in one form or another, in one palce or another because something does exist and this something cannot come from nothing unless that "nothing" is also something that can be transformed into this something.
Change is the only constant
In this universe, everything is moving and changing. Nothing is still. Stillness does not exist. Perfection does not exist. Nothing does not exist because something does exist. That something that exists is always moving and changing, being transformed by competing forces.
Everything that exists in this universe is in a tug of war between opposing forces. Energy and matter, which are the same thing, are constantly seeking equilibrium or balance between those competing forces. The systems of the universe, from the solar systems to the organic systems of life are energy bundles seeking balance and equilibrium. When equilibrium is lost, things change quickly.
Humans begin to count the current segment of time from a moment referred to as the big bang when things began to expand and move away from each other very quickly. At that moment, arbitrarily defined by humans as time zero, 13.8 billion Earth years ago, everything that exists in the universe today was tightly packed in a super dense and super hot state. NASA scientists estimate that the size was about the size of a peach, and the temperature was about 10 billion degrees fahrenheit.
The big bang marks of a period or segment of time characterized by an expansion (things moving away from each other) that is still going strong today. This universe has been expanding and cooling down since time zero, 13.8 billion years ago. As things began to move away from each other and the universe began becoming less dense and less hot, subatomic waves/particles called fermions formed.
Fermions
Fermions include quarks and leptons. Quarks get together in trios (combinations of three) that are called either protons or neutrons depending on their charge. Protons are positively charged. Neutrons have no charge. Leptons include electrons, which are negatively charged particles. Charge is a property of matter that comes in at least two opposite classes. Humans call one positive and another one negative to reflect their opposing natures.
Charges and Opposing Forces
In this universe, opposite charges attract and similar charges repel. That is called electromagnetism, one of the four fundamental forces commonly recognized by humans today. The other three forces are the strong nuclear force, the weak nuclear force, and gravity. The strong nuclear force holds the protons together in atoms despite or in dominance of the their electromagnetic repulsion for having similar charge. The weak nuclear force decays or chips off portions of protons and neutrons. Gravity is all about masses moving in revolving fashion, curving or drilling the negative energy field of the "empty" fabric of spacetime.
Atoms
Since protons and electrons have opposite charges, they attract each other. The combination of protons and electrons is what humans call atoms. Protons are at the nucleus or center of the atom. Electrons revolve around the nucleus because their negative charge is attracted to the positive charge of protons.
The amount of protons in the nucleus is called the atomic number. The atomic number (amount of protons in the nucleus) dictate the type of element formed. One neutron in the nucleus with electrons around is the element called hydrogen. Two protons (and neutrons) in the nucleus with electrons around it form the element called helium. Three protons form lithium. Six protons form carbon. Seven form nitrogen. Eight form oxygen. See chart with entire list at the end.
In the early times of the universe, only hydrogen and helium--and tiny amounts of lithium--were present. Gravity made these clouds of this gases gravitate close to each other forming the gas clusters that humans call stars. Stars are pressured inwards by gravity. The pressure fuses hydrogen atoms together into helium atoms. Atomic fusion generates outward pressure that counters the inward pressure of gravity within the star. There is a battle of opposite forces inside every star. Gravity creating revolving massive movement that puts inward pressure on the star, and fusion emitting blasts of energy that puts outward pressure on the star.
Stars
Stars are atomic fusion factories. Two hydrogen atoms fuse into one helium atom. Two atoms of hydrogen alone have a little bit more energy than one helium atom. The extra energy is lost in the fusion is the energy emitted by the star in the form of light and heat. That atomic fusion mechanism is what produces the light and heat energy emitted by our sun, which has been fusing helium from hydrogen for about 5 billion years and will continue doing so for about 5 more billion years.In our sun, gravity fuses hydrogen atoms into helium. Helium has slightly less energy than two hydrogen atoms. The extra energy is shed off or emitted in the form of light and heat.
All stars are nuclear fusion factories. Gravity's inward pressure keeps fusing atoms together converting lighter elements into heavier elements (higher atomic number). Fusing protons together generates outward pressure because similar charges repel each other. However, gravity puts them so close to each other that the strong nuclear force binds them together like velcro. Fusion generates outward pressure than counters the inward pressure of gravity keeping the star in equilibrium.
For most of their lives, stars are in energy equilibrium between the inward pressure of gravity and the outward pressure of fusion. However, when the star goes past the creation of iron (26 positively charged protons jammed packed repelling each other), the together in the nucleus), it takes more energy to fuse the elements and the star runs technically out of "fuel" or energy to keep fusing elements. At that point, gravity overcomes fusion and the star loses equilibrium. This loss of energy equilibrium creates a loss of pressure that ends up in an super outward explosion called a supernova.
A supernova explosion generates so much energy that it promotes nuclear fusion reactions that create elements heavier than iron. All those elements are cast away into space. As all that stardust debris is caught up in gravitation motion, the stardust can form rocks that float in space. One of such floating rocks is called planet Earth. Another rocking float is the moon. Asteroids are smaller pieces of floating rocks. All celestial bodies are floating rocks that resulted from the stardust produced by the super explosions of stars.
Life on Earth
Earth is a piece of rock gravitating around a star, the sun. Earth was formed out of gravitating stardust or debris around 4.54 billion years ago. Initially it was a melting rock, full of active volcanoes. The gasses emitted by the volcanoes created the Earth's initial atmosphere. The initial atmosphere was made up of gases like carbon dioxide and hydrogen sulfide. As the cooled down, volcanic eruptions pumped water vapor, ammonia, and carbon dioxide into the atmosphere. After about half a billion years, Earth's surface cooled and solidified enough for water to collect on it.
Water, a molecule composed of two parts hydrogen per one part of oxygen, is essential for organic life on Earth. Water is a universal solvent that enables chemical reactions that produce organic compounds. Two organic polymers (long molecular strands) interacting with water are the key to life. The two polymers are ribonucleic acid (RNA) and deoxyribonucleic acid (DNA).Atomic Number | Symbol | Name | Atomic Mass (amu, g/mol) |
1 | H | Hydrogen | 1.00797 |
2 | He | Helium | 4.00260 |
3 | Li | Lithium | 6.941 |
4 | Be | Beryllium | 9.01218 |
5 | B | Boron | 10.81 |
6 | C | Carbon | 12.011 |
7 | N | Nitrogen | 14.0067 |
8 | O | Oxygen | 15.9994 |
9 | F | Fluorine | 18.998403 |
10 | Ne | Neon | 20.179 |
11 | Na | Sodium | 22.98977 |
12 | Mg | Magnesium | 24.305 |
13 | Al | Aluminum | 26.98154 |
14 | Si | Silicon | 28.0855 |
15 | P | Phosphorus | 30.97376 |
16 | S | Sulfur | 32.06 |
17 | Cl | Chlorine | 35.453 |
18 | Ar | Argon | 39.948 |
19 | K | Potassium | 39.0983 |
20 | Ca | Calcium | 40.08 |
21 | Sc | Scandium | 44.9559 |
22 | Ti | Titanium | 47.90 |
23 | V | Vanadium | 50.9415 |
24 | Cr | Chromium | 51.996 |
25 | Mn | Manganese | 54.9380 |
26 | Fe | Iron | 55.847 |
27 | Co | Cobalt | 58.9332 |
28 | Ni | Nickel | 58.70 |
29 | Cu | Copper | 63.546 |
30 | Zn | Zinc | 65.38 |
31 | Ga | Gallium | 69.72 |
32 | Ge | Germanium | 72.59 |
33 | As | Arsenic | 74.9216 |
34 | Se | Selenium | 78.96 |
35 | Br | Bromine | 79.904 |
36 | Kr | Krypton | 83.80 |
37 | Rb | Rubidium | 85.4678 |
38 | Sr | Strontium | 87.62 |
39 | Y | Yttrium | 88.9059 |
40 | Zr | Zirconium | 91.22 |
41 | Nb | Niobium | 92.9064 |
42 | Mo | Molybdenum | 95.94 |
43 | Tc | Technetium | (98) |
44 | Ru | Ruthenium | 101.07 |
45 | Rh | Rhodium | 102.9055 |
46 | Pd | Palladium | 106.4 |
47 | Ag | Silver | 107.868 |
48 | Cd | Cadmium | 112.41 |
49 | In | Indium | 114.82 |
50 | Sn | Tin | 118.69 |
51 | Sb | Antimony | 121.75 |
52 | Te | Tellurium | 127.60 |
53 | I | Iodine | 126.9045 |
54 | Xe | Xenon | 131.30 |
55 | Cs | Cesium | 132.9054 |
56 | Ba | Barium | 137.33 |
57 | La | Lanthanum | 138.9055 |
58 | Ce | Cerium | 140.12 |
59 | Pr | Praseodymium | 140.9077 |
60 | Nd | Neodymium | 144.24 |
61 | Pm | Promethium | (145) |
62 | Sm | Samarium | 150.4 |
63 | Eu | Europium | 151.96 |
64 | Gd | Gadolinium | 157.25 |
65 | Tb | Terbium | 158.9254 |
66 | Dy | Dysprosium | 162.50 |
67 | Ho | Holmium | 164.9304 |
68 | Er | Erbium | 167.26 |
69 | Tm | Thulium | 168.9342 |
70 | Yb | Ytterbium | 173.04 |
71 | Lu | Lutetium | 174.967 |
72 | Hf | Hafnium | 178.49 |
73 | Ta | Tantalum | 180.9479 |
74 | W | Tungsten | 183.85 |
75 | Re | Rhenium | 186.207 |
76 | Os | Osmium | 190.2 |
77 | Ir | Iridium | 192.22 |
78 | Pt | Platinum | 195.09 |
79 | Au | Gold | 196.9665 |
80 | Hg | Mercury | 200.59 |
81 | Tl | Thallium | 204.37 |
82 | Pb | Lead | 207.2 |
83 | Bi | Bismuth | 208.9804 |
84 | Po | Polonium | (209) |
85 | At | Astatine | (210) |
86 | Rn | Radon | (222) |
87 | Fr | Francium | (223) |
88 | Ra | Radium | 226.0254 |
89 | Ac | Actinium | 227.0278 |
90 | Th | Thorium | 232.0381 |
91 | Pa | Protactinium | 231.0359 |
92 | U | Uranium | 238.029 |
93 | Np | Neptunium | 237.0482 |
94 | Pu | Plutonium | (242) |
95 | Am | Americium | (243) |
96 | Cm | Curium | (247) |
97 | Bk | Berkelium | (247) |
98 | Cf | Californium | (251) |
99 | Es | Einsteinium | (252) |
100 | Fm | Fermium | (257) |
101 | Md | Mendelevium | (258) |
102 | No | Nobelium | (250) |
103 | Lr | Lawrencium | (260) |
104 | Rf | Rutherfordium | (261) |
105 | Db | Dubnium | (262) |
106 | Sg | Seaborgium | (263) |
107 | Bh | Bohrium | (262) |
108 | Hs | Hassium | (255) |
109 | Mt | Meitnerium | (256) |
110 | Ds | Darmstadtium | (269) |
111 | Rg | Roentgenium | (272) |
112 | Uub | Ununbiium | (277) |
113 | — | —— | ——— |
114 | Uuq | Ununquadium |
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