Drawing on Alain De Botton’s Atheism 2.0 TED Talk, Timefulism brings people together by using our shared history as a basis for the creation of rituals and holy days. In short, each day of the year is mapped onto a span of time, starting with the beginning of the universe and ending with the year 2030, which is projected to be the end of human history.
It is fair to say that we would not be here if things hadn’t happened just the way they happened during each one of those periods. For example, if, after life began, just one of our many millions of ancestors had not lived to maturity and been able to reproduce, we would not be here. So for every day of the year (except the last few), we can be thankful for the good luck that ensured the survival of every single one of our ancestors who lived during that period.
But there were also major events that occurred that, by some fluke, allowed our ancestors as a group to survive and perhaps even prosper, such as the mass extinction that killed the dinosaurs and three-fourth of all the other extant species 66 million years ago, which maps to March 25.
In the large table table of the 365 days of the year, each day covers a time period in history determined by the following equation:
2032 – ((1.06605715821 ** (365 – n)) + (365 – n)) for the numbers 1 to 365, where the 1.06605715821 is the 365th root of 13.8 billion years, which I’m assuming is the age of the universe.
The result is that the early days of the year cover almost a billion years of time, whereas the last days of the year are closer to one year each. The large table maps every day of the year onto a historical period, and for most days, identifies one or more events that were significant to human development and how we got to where we are today. But first, two smaller tables.
For ease of understanding, let’s first look at a table showing how the spans vary the beginning of each month:
1/1 | 1 | -13.80B | -12.94B | 13,800,000,000 | Big Bang |
2/1 | 32 | -1.9B | -1.782B | ||
3/1 | 60 | -316.8M | -297.2M | ||
4/1 | 91 | -43.61M | -40.91M | ||
5/1 | 121 | -6.399M | -6.002M | ||
6/1 | 152 | -879.3K | -824.7K | ||
7/1 | 182 | -127.5K | -119.4K | 123,000 | Large-group (100+) living and working |
8/1 | 213 | -15.92K | -14.82K | ||
9/1 | 244 | -540.303 | -387.473 | 508 | Democracy (Greece) |
10/1 | 274 | 1580.412 | 1603.694 | 1601 | Hamlet |
11/1 | 305 | 1921.499 | 1925.567 | 1921 | Federick Banting and Charles Bes discover insulin |
12/1 | 335 | 1993.736 | 1995.186 | 1996 | Rich countries impose TRIPs agreement on poor countries |
12/31 | 365 | 2031 | End of the age of humans |
This shows how the formula does a very nice job of “compressing” the “span” of each day as the year goes on, such that the spans become shorter and shorter even as history becomes more and more eventful. We use the entire period of the universe (as opposed to, e.g., the period of homo sapiens, or the period of humans), because the history of the universe is chock full of events that affected what the world is like today – events that, if they had not occurred, we would not be here.
Again, every period includes innumerable micro events (e.g., one of our many millions of common ancestors escaping from a particular predator), without which, we would not be here. But the periods also contain macro events that more obviously have shaped today’s world. So, while there is good reason to worship every single day as a holiday, there may be special reason to worship some of these more “macro” events. Here’s a table of some of the big ones, with yellow highlighting (not visible yet) for the ones that probably ought to be holidays for everyone:
1/1 | 1 | -13.80B | -12.94B | 13,800,000,000 | Big Bang |
1/18 | 18 | -4.652B | -4.363B | 4,570,000,000 | Sun |
4,540,000,000 | Proto-Earth and Theia | ||||
4,510,000,000 | Moon | ||||
4,500,000,000 | Earth as we know it | ||||
4,400,000,000 | Oceans | ||||
4,400,000,000 | Crust subduction | ||||
2/2 | 33 | -1.782B | -1.672B | 1,700,000,000 | Eukaryotes |
2/20 | 51 | -563.4M | -528.5M | 540,000,000 | Cambrian Explosion |
2/23 | 54 | -465.1M | -436.2M | 445,000,000 | Mass extinction (3/4 of species) |
2/26 | 57 | -383.9M | -360.1M | 375,000,000 | Mass extinction (2/3 of species) |
2/27 | 58 | -360.1M | -337.8M | 350,000,000 | Amphibians reach land |
3/4 | 63 | -261.5M | -245.3M | 251,900,000 | Mass extinction (90% of species) |
3/5 | 64 | -245.3M | -230.1M | 233,000,000 | Stem mammals, dinosaurs, reptiles, conifers, insects |
3/8 | 67 | -202.5M | -189.9M | 201,300,000 | Mass extinction (2/3 of species) |
200,000,000 | Warm blooded stem mammals | ||||
3/10 | 69 | -178.2M | -167.1M | 178,000,000 | True mammals (fur, REM sleep) |
3/14 | 73 | -137.9M | -129.4M | 135,000,000 | Flowers |
3/25 | 84 | -68.25M | -64.02M | 66,000,000 | Mass extinction by asteroid (3/4 of species) |
3/28 | 87 | -56.33M | -52.84M | 55,000,000 | Primates |
4/9 | 99 | -26.14M | -24.52M | 25,200,000 | Apes (and vowel sounds) |
4/19 | 109 | -13.79M | -12.93M | 13,000,000 | Hominids (Pierolapithecus catalaunicus and Nyanzapithecus alesi) |
4/29 | 119 | -7.272M | -6.822M | 7,000,000 | Hominims (Sahelanthropus, Orrorin, Ardipithecus) – bipedal capability |
5/7 | 127 | -4.359M | -4.089M | 4,200,000 | Australopithecus spp. fully upright hominim |
5/11 | 131 | -3.374M | -3.165M | 3,300,000 | Stone tools |
5/13 | 133 | -2.969M | -2.785M | 2,800,000 | Human (human sp. – smaller and thinner molars) |
5/19 | 139 | -2.022M | -1.897M | 2,000,000 | Homo erectus – jawbone evidence of compassion for aged |
5/23 | 143 | -1.565M | -1.468M | 1,500,000 | Controlled fire |
6/16 | 167 | -335.7K | -314.8K | 315,000 | Homo sapiens |
6/26 | 177 | -176.2K | -165.2K | 169,000 | Fire-making tool |
7/4 | 185 | -104.9K | -98.26K | 98,000 | Sapiens-Neanderthal interbreeding |
7/13 | 194 | -58.15K | -54.43K | 58,000 | Tally marks (earliest notation) (Neanderthals) |
7/16 | 197 | -47.67K | -44.6K | 46,000 | Drugs (saliciylic acid and penicillium mold use by Neanderthals) |
7/17 | 198 | -44.6K | -41.72K | 42,000 | Figurative painting – therianthrope hunting scene |
7/18 | 199 | -41.72K | -39.02K | 40,000 | Musical instruments (bone and ivory flutes) |
7/19 | 200 | -39.02K | -36.48K | 38,000 | Language |
7/28 | 209 | -21.11K | -19.69K | 21,000 | Domesticated dogs |
8/4 | 216 | -12.81K | -11.9K | 12,400 | Baked bread |
8/12 | 224 | -6917 | -6370 | 6500 | Metal mining (copper for projectiles) |
8/19 | 231 | -3731 | -3381 | 3400 | Wheeled wagons |
8/20 | 232 | -3381 | -3053 | 3300 | Numeral systems |
3200 | Writing (cuneiform/hieroglyphics) | ||||
8/25 | 237 | -1931.275 | -1692.688 | 1850 | Alphabetic script |
8/30 | 242 | -876.716 | -703.163 | 750 | Homer’s Iliad |
9/1 | 244 | -540.303 | -387.473 | 508 | Democracy (Greece) |
9/5 | 248 | 16.866 | 135.42 | 31AD | Christianity |
9/9 | 252 | 449.155 | 541.171 | 476 | Fall of Rome |
9/11 | 254 | 627.546 | 708.632 | 632 | Death of Mohammed |
9/20 | 263 | 1202.241 | 1248.274 | 1215 | Magna Carta |
9/21 | 264 | 1248.274 | 1291.516 | 1283 | Mechanical clock |
9/23 | 266 | 1332.141 | 1370.311 | 1346 | Black Death |
10/1 | 274 | 1580.412 | 1603.694 | 1601 | Hamlet |
10/4 | 277 | 1646.2 | 1665.591 | 1656 | Pendulum clock |
10/6 | 279 | 1683.842 | 1701.025 | 1687 | Newton’s Principia |
10/10 | 283 | 1746.8 | 1760.329 | 1759 | John Harrison develops his most accurate sea clock – H4 – in pursuit of the elusive Longitude Prize |
10/11 | 284 | 1760.329 | 1773.082 | 1769 | Watt’s steam engine |
1770 | James Hargreaves invents spinning jenny | ||||
10/12 | 285 | 1773.082 | 1785.107 | 1776 | Adam Smith’s Wealth of Nations |
10/21 | 294 | 1859.955 | 1867.154 | 1865 | Maxwell proposes theory of electromagnetic radiation to explain electricity, magnetism and light (foundation of quantum physics) |
10/22 | 295 | 1867.154 | 1873.969 | 1867 | Karl Marx publishes Das Kapital on the theory that capitalism exploits labor |
10/23 | 296 | 1873.969 | 1880.424 | 1879 | Building on the work of at least 30 others, Thomas Edison is credited with inventing electric lightbulb (for bamboo filament that lasts 40 hours) |
10/26 | 299 | 1892.34 | 1897.843 | 1893 | New Zealand is democracy to grant women the right to vote |
10/28 | 301 | 1903.066 | 1908.028 | 1903 | Wright Brothers achieve heavier-than-air flight |
10/30 | 303 | 1912.744 | 1917.23 | 1915 | Einstein proposes theory of general relativity |
11/8 | 312 | 1946.367 | 1949.327 | 1947 | invention of the transistor (Bell Labs, USA, 1948) → transistor radios by 1950s; integrated circuits by 1959; microprocessors by 1970; consumer electronics |
11/10 | 314 | 1952.165 | 1954.89 | 1953 | Watson, Crick, and Franklin figure out molecular structure of DNA |
11/17 | 321 | 1969.212 | 1971.314 | 1969 | Neil Armstrong becomes first person to reach the moon |
11/20 | 324 | 1975.318 | 1977.228 | 1975 | First PC – the Altair 8800 |
11/22 | 326 | 1979.081 | 1980.882 | 1979 | Standard Model complete; combines quantum mechanics with special relativity |
11/28 | 332 | 1989.199 | 1990.744 | 1989 | Tim Berners-Lee invents World Wide Web |
12/6 | 340 | 2000.724 | 2002.051 | 2001 | Jimmy Wales and Larry Sanger launch Wikipedia |
12/15 | 349 | 2012.033 | 2013.217 | 2012 | Higgs boson observed, validating Standard Model of particle physics |
2012 | CRISPR-Cas9 invented independently by Emmanuelle Charpentier and Jennifer Doudna, and MIT’s Broad Institute | ||||
12/18 | 352 | 2015.551 | 2016.703 | 2016 | AlphaGo beats world champion Lee Sedol, move 37 presages dominance of AI over human creativity and thought |
12/22 | 356 | 2020.104 | 2021.222 | 2020 | AlphaFold (derived from AlphaGo) solves protein solving problem |
12/24 | 358 | 2022.332 | 2023.435 | 2022 | ChatCPT |
12/25 | 359 | 2023.435 | 2024.532 | 2023 | AI tool GNoME finds 2.2 million new crystals, including 380,000 stable materials that could power future technologies |
Alphafold 3: https://blog.google/technology/ai/google-deepmind-isomorphic-alphafold-3-ai-model/ | |||||
12/26 | 360 | 2024.532 | 2025.623 | ||
12/27 | 361 | 2025.623 | 2026.708 | ||
12/28 | 362 | 2026.708 | 2027.788 | ||
12/29 | 363 | 2027.788 | 2028.864 | ||
12/30 | 364 | 2028.864 | 2029.934 | ||
12/31 | 365 | 2029.934 | 2031 | ||
And then here is the overall table.. The basis for this chronology is https://www.southampton.ac.uk/~cpd/history.html by C. Patrick Doncaster, who identified himself as one of the 7,968,828,910 as of 5/10/23. Given the similarity of our goals, I hope he doesn’t mind, but I’ve already made many changes and will certainly make more, as this continues to be a work in progress.
1/1 | 1 | a8 | -13.80B | -12.94B | 13,800,000,000 | Big Bang |
13,700,621,000 | Hydrogen; beginning of Universe’s dark age | |||||
13,550,000,000 | Stars and Galaxies and beginning of end of dark age | |||||
13,000,000,000 | Milky Way; ending of dark age | |||||
1/2 | 2 | b8 | -12.94B | -12.14B | 12,200,000,000 | Water |
1/3 | 3 | c8 | -12.14B | -11.39B | ||
1/4 | 4 | d8 | -11.39B | -10.68B | 11,200,000,000 | First observed exoplanet system, ( HD 130322) |
11,000,000,000 | Explosion of red supergiant star (500x size of sun) over the course of 3-4 days (captured by Hubble, pictures available) | |||||
10,800,000,000 | Formation of the Gliese 581 planetary system: Gliese 581c, the first observed ocean planet and Gliese 581d, a super-Earth planet, possibly the first observed habitable planets, form. Gliese 581d has more potential for forming life since it is the first exoplanet of terrestrial mass proposed that orbits within the habitable zone of its parent star. | |||||
1/5 | 5 | e8 | -10.68B | -10.02B | ||
1/6 | 6 | f8 | -10.02B | -9.401B | 10,000,000,000 | Milky Way absorbs Gaia, to take its present form |
1/7 | 7 | g8 | -9.401B | -8.819B | ||
1/8 | 8 | h8 | -8.819B | -8.272B | ||
1/9 | 9 | h7 | -8.272B | -7.76B | 8,170,000,000 | Peak star formation; possible emergence of life |
1/10 | 10 | g7 | -7.76B | -7.279B | ||
1/11 | 11 | f7 | -7.279B | -6.828B | ||
1/12 | 12 | e7 | -6.828B | -6.405B | ||
1/13 | 13 | d7 | -6.405B | -6.008B | ||
1/14 | 14 | c7 | -6.008B | -5.636B | ||
1/15 | 15 | b7 | -5.636B | -5.287B | ||
1/16 | 16 | a7 | -5.287B | -4.959B | ||
1/17 | 17 | a6 | -4.959B | -4.652B | ||
1/18 | 18 | b6 | -4.652B | -4.363B | 4,570,000,000 | Sun |
4,540,000,000 | Proto-Earth and Theia | |||||
4,510,000,000 | Moon | |||||
4,500,000,000 | Earth as we know it | |||||
4,400,000,000 | Oceans | |||||
4,400,000,000 | Crust subduction | |||||
1/19 | 19 | c6 | -4.363B | -4.093B | 4,300,000,000 | RNA |
1/20 | 20 | d6 | -4.093B | -3.839B | 4,000,000,000 | Prokaryotes |
1/21 | 21 | e6 | -3.839B | -3.602B | ||
1/22 | 22 | f6 | -3.602B | -3.378B | 3,500,000,000 | Photosynthesis |
3,400,000,000 | Oxygen | |||||
1/23 | 23 | g6 | -3.378B | -3.169B | 3,200,000,000 | Continents |
1/24 | 24 | h6 | -3.169B | -2.973B | ||
1/25 | 25 | h5 | -2.973B | -2.788B | ||
1/26 | 26 | g5 | -2.788B | -2.616B | ||
1/27 | 27 | f5 | -2.616B | -2.454B | ||
1/28 | 28 | e5 | -2.454B | -2.302B | 2,330,000,000 | Great Oxygenation Event |
1/29 | 29 | d5 | -2.302B | -2.159B | ||
1/30 | 30 | c5 | -2.159B | -2.025B | 2,100,000,000 | Multicellular life |
1/31 | 31 | b5 | -2.025B | -1.9B | ||
2/1 | 32 | a5 | -1.9B | -1.782B | ||
2/2 | 33 | a4 | -1.782B | -1.672B | 1,700,000,000 | Eukaryotes |
2/3 | 34 | b4 | -1.672B | -1.568B | ||
2/4 | 35 | c4 | -1.568B | -1.471B | ||
2/5 | 36 | d4 | -1.471B | -1.38B | ||
2/6 | 37 | e4 | -1.38B | -1.294B | ||
2/7 | 38 | f4 | -1.294B | -1.214B | ||
2/8 | 39 | g4 | -1.214B | -1.139B | ||
2/9 | 40 | h4 | -1.139B | -1.068B | ||
2/10 | 41 | h3 | -1.068B | -1.002B | ||
2/11 | 42 | g3 | -1.002B | -939.9M | 1,000,000,000 | Fungi |
2/12 | 43 | f3 | -939.9M | -881.7M | 890,000,000 | Metazoa (sponges) |
2/13 | 44 | e3 | -881.7M | -827.1M | ||
2/14 | 45 | d3 | -827.1M | -775.8M | ||
2/15 | 46 | c3 | -775.8M | -727.7M | ||
2/16 | 47 | b3 | -727.7M | -682.6M | 700,000,000 | Neoproterozoic Oxygenation Event |
2/17 | 48 | a3 | -682.6M | -640.3M | ||
2/18 | 49 | a2 | -640.3M | -600.7M | 635,000,000 | Sleep cycle |
2/19 | 50 | b2 | -600.7M | -563.4M | ||
2/20 | 51 | c2 | -563.4M | -528.5M | 550,000,000 | Bilaterians (animals with left-right symmetry) |
540,000,000 | Cambrian Explosion | |||||
535,000,000 | Chordates | |||||
2/21 | 52 | d2 | -528.5M | -495.8M | 520,000,000 | Eyes |
500,000,000 | Land plants | |||||
2/22 | 53 | e2 | -495.8M | -465.1M | 488,300,000 | ? |
480,000,000 | Mineralized skeletons, armour, and scales | |||||
2/23 | 54 | f2 | -465.1M | -436.2M | 445,000,000 | Mass extinction (3/4 of species) |
2/24 | 55 | g2 | -436.2M | -409.2M | 420,000,000 | Yawning |
2/25 | 56 | h2 | -409.2M | -383.9M | 407,000,000 | Sound production |
407,000,000 | Woody plants | |||||
394,000,000 | Limbs for fins | |||||
385,000,000 | Forests | |||||
2/26 | 57 | h1 | -383.9M | -360.1M | 380,000,000 | Multichambered heart |
375,000,000 | Mass extinction (2/3 of species) | |||||
2/27 | 58 | g1 | -360.1M | -337.8M | 350,000,000 | Amphibians reach land |
340,000,000 | Fully terrestrial tetrapods | |||||
2/28 | 59 | f1 | -337.8M | -316.8M | ||
3/1 | 60 | e1 | -316.8M | -297.2M | ||
3/2 | 61 | d1 | -297.2M | -278.8M | ||
3/3 | 62 | c1 | -278.8M | -261.5M | ||
3/4 | 63 | b1 | -261.5M | -245.3M | 251,900,000 | Mass extinction (90% of species) |
3/5 | 64 | a1 | -245.3M | -230.1M | 233,000,000 | Stem mammals, dinosaurs, reptiles, conifers, insects |
3/6 | 65 | -230.1M | -215.8M | |||
3/7 | 66 | -215.8M | -202.5M | |||
3/8 | 67 | -202.5M | -189.9M | 201,300,000 | Mass extinction (2/3 of species) | |
200,000,000 | Warm blooded stem mammals | |||||
3/9 | 68 | -189.9M | -178.2M | |||
3/10 | 69 | -178.2M | -167.1M | 178,000,000 | True mammals (fur, REM sleep) | |
3/11 | 70 | -167.1M | -156.8M | |||
3/12 | 71 | -156.8M | -147M | |||
3/13 | 72 | -147M | -137.9M | |||
3/14 | 73 | -137.9M | -129.4M | 135,000,000 | Flowers | |
3/15 | 74 | -129.4M | -121.4M | |||
3/16 | 75 | -121.4M | -113.9M | |||
3/17 | 76 | -113.9M | -106.8M | |||
3/18 | 77 | -106.8M | -100.2M | |||
3/19 | 78 | -100.2M | -93.97M | |||
3/20 | 79 | -93.97M | -88.15M | 90,000,000 | Parasites | |
3/21 | 80 | -88.15M | -82.69M | |||
3/22 | 81 | -82.69M | -77.56M | |||
3/23 | 82 | -77.56M | -72.76M | |||
3/24 | 83 | -72.76M | -68.25M | |||
3/25 | 84 | -68.25M | -64.02M | 66,000,000 | Mass extinction by asteroid (3/4 of species) | |
3/26 | 85 | -64.02M | -60.05M | |||
3/27 | 86 | -60.05M | -56.33M | |||
3/28 | 87 | -56.33M | -52.84M | 55,000,000 | Primates | |
3/29 | 88 | -52.84M | -49.57M | |||
3/30 | 89 | -49.57M | -46.49M | |||
3/31 | 90 | -46.49M | -43.61M | 44,000,000 | Opposable thumbs, color vision etc begin to develop in old world primates | |
4/1 | 91 | -43.61M | -40.91M | |||
4/2 | 92 | -40.91M | -38.38M | |||
4/3 | 93 | -38.38M | -36.0M | |||
4/4 | 94 | -36.0M | -33.77M | |||
4/5 | 95 | -33.77M | -31.67M | |||
4/6 | 96 | -31.67M | -29.71M | |||
4/7 | 97 | -29.71M | -27.87M | |||
4/8 | 98 | -27.87M | -26.14M | |||
4/9 | 99 | -26.14M | -24.52M | 25,200,000 | Apes (and vowel sounds) | |
4/10 | 100 | -24.52M | -23.0M | |||
4/11 | 101 | -23.0M | -21.58M | |||
4/12 | 102 | -21.58M | -20.24M | |||
4/13 | 103 | -20.24M | -18.99M | |||
4/14 | 104 | -18.99M | -17.81M | |||
4/15 | 105 | -17.81M | -16.71M | 16,800,000 | Great apes (communication by drumming, etc) | |
4/16 | 106 | -16.71M | -15.67M | |||
4/17 | 107 | -15.67M | -14.7M | |||
4/18 | 108 | -14.7M | -13.79M | |||
4/19 | 109 | -13.79M | -12.93M | 13,000,000 | Hominids (Pierolapithecus catalaunicus and Nyanzapithecus alesi) | |
4/20 | 110 | -12.93M | -12.13M | |||
4/21 | 111 | -12.13M | -11.38M | |||
4/22 | 112 | -11.38M | -10.68M | |||
4/23 | 113 | -10.68M | -10.01M | |||
4/24 | 114 | -10.01M | -9.393M | |||
4/25 | 115 | -9.393M | -8.811M | |||
4/26 | 116 | -8.811M | -8.265M | |||
4/27 | 117 | -8.265M | -7.753M | |||
4/28 | 118 | -7.753M | -7.272M | |||
4/29 | 119 | -7.272M | -6.822M | 7,000,000 | Hominims (Sahelanthropus, Orrorin, Ardipithecus) – bipedal capability | |
4/30 | 120 | -6.822M | -6.399M | |||
5/1 | 121 | -6.399M | -6.002M | |||
5/2 | 122 | -6.002M | -5.63M | |||
5/3 | 123 | -5.63M | -5.281M | |||
5/4 | 124 | -5.281M | -4.954M | |||
5/5 | 125 | -4.954M | -4.647M | |||
5/6 | 126 | -4.647M | -4.359M | |||
5/7 | 127 | -4.359M | -4.089M | 4,200,000 | Australopithecus spp. fully upright hominim | |
5/8 | 128 | -4.089M | -3.835M | |||
5/9 | 129 | -3.835M | -3.597M | |||
5/10 | 130 | -3.597M | -3.374M | |||
5/11 | 131 | -3.374M | -3.165M | 3,300,000 | Stone tools | |
5/12 | 132 | -3.165M | -2.969M | |||
5/13 | 133 | -2.969M | -2.785M | 2,800,000 | Human (human sp. – smaller and thinner molars) | |
5/14 | 134 | -2.785M | -2.612M | |||
5/15 | 135 | -2.612M | -2.45M | 2,600,000 | Marrow-eating | |
2,600,000 | Oldowan chopping tool | |||||
2,588,000 | Supernova blast may cause outset of current geological period (quaternary glaciation) | |||||
5/16 | 136 | -2.45M | -2.298M | 2,400,000 | Cleaving tools | |
5/17 | 137 | -2.298M | -2.156M | |||
5/18 | 138 | -2.156M | -2.022M | 2,120,000 | Hominins in China | |
5/19 | 139 | -2.022M | -1.897M | 2,000,000 | Homo erectus – jawbone evidence of compassion for aged | |
5/20 | 140 | -1.897M | -1.779M | 1,800,000 | Homo erectus in Eurasia | |
5/21 | 141 | -1.779M | -1.669M | 1,700,000 | Stone handaxes | |
5/22 | 142 | -1.669M | -1.565M | |||
5/23 | 143 | -1.565M | -1.468M | 1,500,000 | Controlled fire | |
1,500,000 | Alliances of unrelated males in social groups | |||||
5/24 | 144 | -1.468M | -1.377M | 1,400,000 | Organic handaxe (hippo bone) | |
5/25 | 145 | -1.377M | -1.292M | |||
5/26 | 146 | -1.292M | -1.211M | |||
5/27 | 147 | -1.211M | -1.136M | |||
5/28 | 148 | -1.136M | -1.066M | |||
5/29 | 149 | -1.066M | -999.5K | |||
5/30 | 150 | -999.5K | -937.5K | |||
5/31 | 151 | -937.5K | -879.3K | 900,000 | Flint scrapers | |
6/1 | 152 | -879.3K | -824.7K | |||
6/2 | 153 | -824.7K | -773.5K | 800,000 | Cannibalism | |
780,000 | Cooked food | |||||
6/3 | 154 | -773.5K | -725.4K | |||
6/4 | 155 | -725.4K | -680.4K | 700,000 | Homo floresiensis (appears on Flores) | |
Homo heidelbergensis in Africa and Europe (possible ancestor to sapiens and neanderthals) | ||||||
6/5 | 156 | -680.4K | -638.1K | |||
6/6 | 157 | -638.1K | -598.4K | |||
6/7 | 158 | -598.4K | -561.2K | |||
6/8 | 159 | -561.2K | -526.4K | |||
6/9 | 160 | -526.4K | -493.6K | 500,000 | Abstract markings – engraving on shell | |
500,000 | Stone-tipped spears | |||||
6/10 | 161 | -493.6K | -462.9K | |||
6/11 | 162 | -462.9K | -434.1K | 450,000 | Neanderthals | |
6/12 | 163 | -434.1K | -407.1K | 430,000 | Denisovans | |
6/13 | 164 | -407.1K | -381.8K | 400,000 | Food storage | |
6/14 | 165 | -381.8K | -358.0K | |||
6/15 | 166 | -358.0K | -335.7K | |||
6/16 | 167 | -335.7K | -314.8K | 320,000 | Long distance trade (?) | |
315,000 | Homo sapiens | |||||
6/17 | 168 | -314.8K | -295.2K | 300,000 | Large herbivore hunting | |
6/18 | 169 | -295.2K | -276.8K | |||
6/19 | 170 | -276.8K | -259.5K | |||
6/20 | 171 | -259.5K | -243.3K | 250,000 | Homo Heidelbergensis goes extinct | |
6/21 | 172 | -243.3K | -228.1K | |||
6/22 | 173 | -228.1K | -213.9K | |||
6/23 | 174 | -213.9K | -200.5K | 210,000 | Homo sapiens in Asia | |
6/24 | 175 | -200.5K | -188K | 200,000 | Adhesive use (birch tar) | |
6/25 | 176 | -188K | -176.2K | |||
6/26 | 177 | -176.2K | -165.2K | 174,000 | Underground edifices | |
169,000 | Fire-making tool | |||||
168,000 | Clothing | |||||
6/27 | 178 | -165.2K | -154.8K | 158,000 | Coastal shellfish harvesting | |
6/28 | 179 | -154.8K | -145.1K | |||
6/29 | 180 | -145.1K | -136K | 140,000 | Symbolic ornaments for wearing | |
6/30 | 181 | -136K | -127.5K | |||
7/1 | 182 | -127.5K | -119.4K | 123,000 | Large-group (100+) living and working | |
121,000 | Burial of the dead | |||||
7/2 | 183 | -119.4K | -111.9K | |||
7/3 | 184 | -111.9K | -104.9K | 108,000 | Homo erectus goes extinct | |
7/4 | 185 | -104.9K | -98.26K | 103,000 | Hoarding of non-useful objects (crystal, ostrich eggshell pieces) | |
98,000 | Sapiens-Neanderthal interbreeding | |||||
98,000 | Toolkit for mixing pigments | |||||
98,000 | Etchings on rock (cross-hash decorations or symbols) | |||||
7/5 | 186 | -98.26K | -92.06K | |||
7/6 | 187 | -92.06K | -86.24K | 88,000 | Bone harpoons | |
88,000 | Neanderthal large scale fishing (sharks, dolphins, seals) | |||||
7/7 | 188 | -86.24K | -80.78K | |||
7/8 | 189 | -80.78K | -75.66K | 76,000 | Symbolic human burial (homo sapiens) | |
75,000 | Bedding with insecticidal leaves | |||||
7/9 | 190 | -75.66K | -70.85K | 73,000 | Fashion jewelry (different styles of threaded shell beads) | |
71,000 | Drawing (criss-crossed line with red ochre crayon) | |||||
7/10 | 191 | -70.85K | -66.35K | 69,000 | Head treatment of darts or arrows | |
68,000 | Cooking with bitter and astringent tastes (Neanderthals) | |||||
7/11 | 192 | -66.35K | -62.12K | 63,000 | Colonization of Australia (presupposes boats) | |
62,800 | Symbolic cave paintings (Neanderthals) | |||||
7/12 | 193 | -62.12K | -58.15K | 59,700 | Bow and arrow | |
7/13 | 194 | -58.15K | -54.43K | 58,000 | Tally marks (earliest notation) (Neanderthals) | |
58,000 | Homo sapiens spread from Africa to Eurasia | |||||
7/14 | 195 | -54.43K | -50.94K | 52,000 | Homo sapiens in Western Europe | |
7/15 | 196 | -50.94K | -47.67K | 49,000 | Deer-bone art (Neanderthals) | |
48,000 | String (three-plied bark fibers) | |||||
48,000 | Eyed needle (Denisovans) | |||||
48,000 | Use of flint axes with pyrite for starting fires | |||||
7/16 | 197 | -47.67K | -44.6K | 46,000 | Drugs (saliciylic acid and penicillium mold use by Neanderthals) | |
7/17 | 198 | -44.6K | -41.72K | 44,000 | Food processing (detoxifying yam) | |
43,500 | Representational art (warty pigs) | |||||
42,000 | Figurative painting – therianthrope hunting scene | |||||
7/18 | 199 | -41.72K | -39.02K | 40,000 | Musical instruments (bone and ivory flutes) | |
40,000 | Fish-hooks (from broken shells) | |||||
39,500 | Extinction event: 500-year reversal of Earth’s magnetic poles | |||||
7/19 | 200 | -39.02K | -36.48K | 38,000 | Neanderthals go extinct | |
38,000 | Solid footware | |||||
38,000 | Language | |||||
38,000 | Figurative sculpture | |||||
38,000 | Hand stencil (image of human form) | |||||
7/20 | 201 | -36.48K | -34.11K | |||
7/21 | 202 | -34.11K | -31.88K | 33,000 | Cave art animation | |
33,000 | Fully human sculpture (mammoth-ivory Venus) | |||||
7/22 | 203 | -31.88K | -29.78K | 30,600 | Flour | |
30,000 | Humans spread to Americas (possible start date; could be as late as 21,000 years ago) | |||||
7/23 | 204 | -29.78K | -27.82K | 29,000 | Surgical amputation | |
28,000 | Woven fabrics | |||||
7/24 | 205 | -27.82K | -25.98K | 27,500 | Stone statuette (limestone Venus) | |
27,000 | Fishing net sinkers | |||||
7/25 | 206 | -25.98K | -24.25K | |||
7/26 | 207 | -24.25K | -22.63K | 23,000 | Coronavirus epidemic gives rise to genetic adaptations | |
7/27 | 208 | -22.63K | -21.11K | |||
7/28 | 209 | -21.11K | -19.69K | 21,000 | Poison arrows | |
21,000 | Huts with sealed floors and grass bedding | |||||
21,000 | Domesticated dogs | |||||
7/29 | 210 | -19.69K | -18.35K | |||
7/30 | 211 | -18.35K | -17.1K | 18,000 | Pottery vessels | |
18,000 | Major sea level rise from glaciation | |||||
7/31 | 212 | -17.1K | -15.92K | 17,000 | Early modern humans across Eurasia go extinct | |
8/1 | 213 | -15.92K | -14.82K | |||
8/2 | 214 | -14.82K | -13.78K | |||
8/3 | 215 | -13.78K | -12.81K | 13,000 | Denisovans go extinct | |
13,000 | Humans bring dogs to Americas (but see entry re 32,000 above) | |||||
13,000 | Humans arrive in South America | |||||
13,000 | House mice | |||||
13,000 | Depiction of stringed instrument | |||||
13,000 | Thaumatrope | |||||
8/4 | 216 | -12.81K | -11.9K | 12,400 | Baked bread | |
12,000 | Lime plaster for hafting | |||||
8/5 | 217 | -11.9K | -11.04K | 11,400 | War (first Large-scale Inter-communal violence) | |
8/6 | 218 | -11.04K | -10.24K | 10,800 | Younger Dryas drives climate shift | |
10,300 | Tobacco use (in south America) | |||||
8/7 | 219 | -10.24K | -9489 | 10,000 | Cannabis domestication (not clear if for hemp and high yet; both by 3000) | |
10,000 | Wooly mammoths and other megafauna begin to go extinct (apparently there was at least one still alive in 1750 BC) | |||||
9,700 | Start of Holocene Epoch | |||||
9,600 | Monumental ritual art (larchwood plank carved with human forms and signs) | |||||
9500 | Wild barley and oats cultivation | |||||
9500 | Monumental temple (Göbekli Tepe); possible beer | |||||
9500 | Brick architecture | |||||
8/8 | 220 | -9489 | -8783 | 9000 | Jericho (earliest continuous settlement; 3000 people) | |
9000 | Story-telling record – extended narrative scene | |||||
8/9 | 221 | -8783 | -8121 | 8400 | Goats and sheep domesticated | |
8/10 | 222 | -8121 | -7500 | 8000 | Withdrawal of continental ice sheets from Northern Europe and North America | |
8000 | Cattle domesticated | |||||
8000 | Cats domesticated | |||||
8000 | Wheat cultivated | |||||
8000 | Bottle gourd (Lagenaria siceraria) domesticated | |||||
8000 | Dance (engravings as earliest record ) | |||||
8/11 | 223 | -7500 | -6917 | 7200 | Large scale representation of human forms – 1 meter tall limestone statues | |
7000 | Big game hunting by women along with men | |||||
7000 | Potato domesticated | |||||
7000 | Pigs domesticated | |||||
7000 | Transeurasian languages | |||||
8/12 | 224 | -6917 | -6370 | 6500 | Metal mining (copper for projectiles) | |
6500 | Cattle used for milk and cheese | |||||
8/13 | 225 | -6370 | -5857 | 6000 | Rice domesticated | |
6000 | Honey foraged (earliest record = painting) | |||||
5900 | Grape wine | |||||
5900 | Copper age begins | |||||
8/14 | 226 | -5857 | -5376 | 5800 | Cotton cultivated | |
5600 | Poppies cultivated for opium | |||||
5500 | Great Flood of Black Sea from Mediterranean | |||||
5500 | Salt production | |||||
5480 | Abnormally large influx of cosmic rays from Sun | |||||
8/15 | 227 | -5376 | -4925 | 5200 | Bitumen use for waterproofing boats | |
5200 | Seaborne trading networks (masts and sails) | |||||
5100 | Ritual landscape of large-scale mustatil monuments | |||||
5050 | Mummification | |||||
5000 | Subject-verb syntax | |||||
5000 | Sugar cane cultivated | |||||
5000 | Bananas domesticated | |||||
5000 | Tobacco domesticated | |||||
5000 | Donkeys domesticated | |||||
8/16 | 228 | -4925 | -4501 | 4800 | Artistic representation of introspection – thinker and sitting woman figurines | |
8/17 | 229 | -4501 | -4104 | 4200 | Wheel (for pottery) | |
4200 | Maize domesticated | |||||
8/18 | 230 | -4104 | -3731 | 4000 | Chili pepper domesticated | |
4000 | Indigo blue dye for fabrics | |||||
4000 | Folktale | |||||
4000 | Boardgames | |||||
8/19 | 231 | -3731 | -3381 | 3600 | Engineering for water delivery and storage | |
3500 | Plough | |||||
3500 | Horses domesticated | |||||
3400 | Wheeled wagons | |||||
8/20 | 232 | -3381 | -3053 | 3300 | Bronze age begins | |
3300 | Cacao trees cultivated | |||||
3300 | Numeral systems | |||||
3200 | Writing (cuneiform/hieroglyphics) | |||||
3150 | Organic medicine | |||||
3100 | Plague | |||||
3100 | ||||||
3100 | Government (Uruk had 30K) | |||||
8/21 | 233 | -3053 | -2745 | 3050 | Standard weights and measures | |
3000 | Herpes HSV-1 virus appears | |||||
3000 | Oil of [?] palm cultivated | |||||
3000 | Glass synthesis (for beads) | |||||
3000 | Metal swords | |||||
3000 | Solar calendar year of 365 days | |||||
2800 | Global population passes 50M | |||||
8/22 | 234 | -2745 | -2456.569 | 2650 | Months and hours used | |
2650 | Magnetic compass | |||||
2650 | Tax on wildlife exploitation | |||||
2650 | Massive stone monuments (Djoser pyramid in Saqqare Egypt, pyramid at Caral Supe, and Stonehenge) | |||||
2550 | Dictionary | |||||
2550 | Papyrus writing | |||||
2550 | Great Pyramid of Giza | |||||
2500 | Locks on doors | |||||
2500 | Hybrid animals produced by animal husbandry | |||||
8/23 | 235 | -2456.569 | -2185.557 | 2350 | Government reforms | |
2340 | Emperor (Sargon the Great) | |||||
2300 | Mechanical pump | |||||
2300 | Marriage records | |||||
8/24 | 236 | -2185.557 | -1931.275 | 2100 | Law Code (of Ur Nammu) | |
2030 | Poetry | |||||
2000 | Last mammoth population extinguished | |||||
2000 | Coal as fuel | |||||
2000 | Abacus | |||||
8/25 | 237 | -1931.275 | -1692.688 | 1900 | 3-D Map | |
1900 | 7-day week | |||||
1850 | Alphabetic script | |||||
1850 | Architectural arch | |||||
1825 | Contraception | |||||
1800 | Complex societies | |||||
1800 | Iron mining and extraction | |||||
1800 | Gilgamesh epic | |||||
1750 | Property insurance | |||||
1750 | Tea cultivation | |||||
8/26 | 238 | -1692.688 | -1468.823 | 1650 | Chickens domesticated | |
1650 | Latex harvested for balls and figurines | |||||
1650 | Team sports | |||||
1650 | High-fired ceramics | |||||
1650 | Stencils for geometry | |||||
1630 | Planetary observations | |||||
1550 | Use of fractions and geometry | |||||
1520 | Timepiece (water clock) | |||||
1500 | Depiction of joyful ordinary people | |||||
8/27 | 239 | -1468.823 | -1258.768 | 1400 | Colonization of Mariana archipelago | |
1330 | Depiction of mutual affection (Neferti holds Akhenaten’s hand | |||||
1300 | Notated music | |||||
8/28 | 240 | -1258.768 | -1061.666 | 1200 | Seagoing trade by Phoenicians | |
1180 | Start of 300-year drought and Greek dark ages | |||||
1100 | Steel | |||||
8/29 | 241 | -1061.666 | -876.716 | 1050 | Iron Age begins | |
1000 | Hydraulic plaster | |||||
1000 | Depiction of cosmos | |||||
950 | Jewish Temple | |||||
900 | Center of higher learning | |||||
900 | Prediction of lunar eclipse | |||||
900 | Currency – cowrie shells as money | |||||
8/30 | 242 | -876.716 | -703.163 | 820 | Professional army | |
776 | Olympic Games | |||||
750 | Homer’s Iliad | |||||
8/31 | 243 | -703.163 | -540.303 | 700 | Fake letter by Gilgamesh | |
700 | Archimedes screw (400 years before Archimedes) | |||||
650 | Library of scholarly texts | |||||
630 | Coinage | |||||
600 | Circumnavigation of Africa | |||||
550 | Cartography (map of known world by Anaximander) | |||||
550 | Persia becomes an empire; tolerant of others’ faiths | |||||
550 | Medical school (training in surgery and anatomy) | |||||
550 | Professional Police | |||||
9/1 | 244 | -540.303 | -387.473 | 508 | Democracy (Greece) | |
500 | Navigable canal | |||||
500 | Cannabis use as psychoactive | |||||
450 | Cast iron artefacts | |||||
450 | 360 degree zodiac (leads to longitudes of planets) | |||||
450 ?? | Confucianism (sayings first collected) (note that Confucianism is essentially humanistic like Humanity64 and there is currently a Confucian Revival in China and an opportunity for bridge building, although Confucianism as a whole may not be compatible with democracy) | |||||
450 | Hebrew Bible | |||||
400?? | Buddhism (Nirvana, the 8-fold path, and the 4 truths) | |||||
9/2 | 245 | -387.473 | -244.05 | 375 | Plato’s Republic (Inquiry into justice and virtue) | |
375 | Inquiry into enlightenment as discomforting experience of layered reality | |||||
365 | Ganymede (Jupiter’s moon) first possibly spotted | |||||
350 | Babylonian Astronomers use geometry to calculate displacement of Jupiter | |||||
350 | Aristotle’s Organon — Study of Logic | |||||
350 | Aristotle’s Rhetoric | |||||
350 | Aristotle’s Politics | |||||
Alexander the Great’s Conquests | ||||||
320 | Taoism | |||||
300 | Appropriation of history to glorify present (Alexander coins 25 years after his death) | |||||
300 | Domesticated chicken expand out of East Asia | |||||
300 | Euclidean Geometry | |||||
280 | Aristarchus proposes first heliocentric solar system | |||||
250 | Archimedes introduces algorithm to estimate pi | |||||
250 | Eratosthenes accurately estimates circumference, diameter, and tilt of Earth | |||||
250 | Watermills first described by Philo of Byzantium | |||||
9/3 | 246 | -244.05 | -109.453 | 220 | Qin unifies China and reroutes and adds to Great Wall, costing hundreds of thousands of lives in the building | |
200 | Hinduism | |||||
200 | Seed drills | |||||
Hipparchus invents Astrolabe (date and inventor not certain, might have been Apollonius of Perga) | ||||||
130 | Hipparchus creates star map | |||||
9/4 | 247 | -109.453 | 16.866 | 100 | Antikythera | |
100 | Decimals (?) | |||||
100 | Silk Roads established (begun 114BC) | |||||
50BC | Roman Empire Begins | |||||
29BC | Virgil publishes Georgics | |||||
9/5 | 248 | 16.866 | 135.42 | 31AD | Christianity | |
77 | Encyclopedia (Pliny the Elder) | |||||
100 | ||||||
100 | Paper for writing | |||||
100 | ||||||
132 | Seismoscope for earthquake detection over distances | |||||
9/6 | 249 | 135.42 | 246.69 | 150 | Astrolabe (again; see Hipparchus) | |
150 | Industrial complex (of watermills, producing 25 tons/day hardtack biscuits) | |||||
9/7 | 250 | 246.69 | 351.127 | 290 | Natural gas used for boiling brine and lighting | |
290 | Mineral oil as lubricant and sealant | |||||
300 | Eastern Roman Empire overwhelmed | |||||
9/8 | 251 | 351.127 | 449.155 | 357 | Zero | |
9/9 | 252 | 449.155 | 541.171 | 476 | Fall of Rome | |
532 | Dionysius Exiguus invents A.D. | |||||
536 | Bubonic plague and volcanic eruptions lead to century of economic stagnation | |||||
9/10 | 253 | 541.171 | 627.546 | 550 | Block printing | |
620 | Antarctica discovered | |||||
9/11 | 254 | 627.546 | 708.632 | 632 | Death of Mohammed (on June 8, of all days) | |
9/12 | 255 | 708.632 | 784.755 | 754 | Papal States established | |
9/13 | 256 | 784.755 | 856.223 | 841 | Statistical inference | |
9/14 | 257 | 856.223 | 923.325 | 874 | Iceland | |
900 | Windmills | |||||
9/15 | 258 | 923.325 | 986.331 | 985 | Greenland | |
9/16 | 259 | 986.331 | 1045.495 | 1000 | Al Biruni divides hour into minutes, minutes into seconds | |
1021 | Al Hazen invents Camera Obscura | |||||
1044 | Formula for gunpowder known in China | |||||
9/17 | 260 | 1045.495 | 1101.054 | 1055 | First hospice | |
1060 | First Crusade | |||||
9/18 | 261 | 1101.054 | 1153.233 | 1120 | Paper money | |
9/19 | 262 | 1153.233 | 1202.241 | |||
9/20 | 263 | 1202.241 | 1248.274 | 1206 | Rise of Mongol Empire | |
1215 | Magna Carta | |||||
9/21 | 264 | 1248.274 | 1291.516 | 1283 | Mechanical clock | |
1286 | Eyeglasses | |||||
9/22 | 265 | 1291.516 | 1332.141 | 1300 | Little Ice Age begins | |
9/23 | 266 | 1332.141 | 1370.311 | 1337 | Mansa Musa gets richer | |
1346 | Black Death | |||||
1350 | Cultivation of Coffee | |||||
9/24 | 267 | 1370.311 | 1406.177 | 1397 | First Bank (Medicis) | |
1400 | Renaissance begins | |||||
9/25 | 268 | 1406.177 | 1439.883 | 1418 | Perspective painting | |
1438 | Inca expansion | |||||
9/26 | 269 | 1439.883 | 1471.563 | 1440 | Gutenberg printing press | |
9/27 | 270 | 1471.563 | 1501.341 | 1492 | Columbus discovers caribbean islands | |
1498 | Vasco Da Gama reaches India | |||||
1500 | Da Vinci and Michelangelo begin Western art | |||||
9/28 | 271 | 1501.341 | 1529.336 | 1516 | More’s Utopia | |
1517 | Reformation | |||||
1522 | Magellan circumnavigates the globe | |||||
1526 | Atlantic slave trade begins | |||||
9/29 | 272 | 1529.336 | 1555.659 | 1542 | World population passes 500 million | |
1543 | Copernican theory | |||||
9/30 | 273 | 1555.659 | 1580.412 | |||
10/1 | 274 | 1580.412 | 1603.694 | 1582 | Gregorian calendar | |
1582 | First entreprenuerial newspapers | |||||
1601 | Hamlet | |||||
10/2 | 275 | 1603.694 | 1625.594 | 1605 | Don Quixote – first modern novel | |
1608 | Refracting telescope | |||||
1609 | Compound microscope | |||||
1610 | Galileo observes Jupiter’s moons | |||||
1612 | Universal clock based on orbits of Jupiter’s moons | |||||
1616 | Ben Jonson publishes a 575-page Folio of his works, prompting Shakespeare’s colleagues to collect Shakespeare’s works and publish a Folio in 1623. | |||||
1619 | Kepler figures out distances of planets from the Sun, relative to Earth’s | |||||
1621 | Medical treatise on mental health | |||||
1628 | First graph of distributed observations | |||||
10/3 | 276 | 1625.594 | 1646.2 | 1632 | Galileo – laws of nature apply equally to any frame of reference in constant linear motion regardless of speed | |
1637 | Descartes proposed that truth is product of reason | |||||
1642 | Pascal creates Pascaline calculator that adds and subtracts | |||||
10/4 | 277 | 1646.2 | 1665.591 | 1656 | Pendulum clock | |
1661 | Thomas Bartholin experiments with desalination by freezing | |||||
1665 | Robert Hooke identifies organismal cells | |||||
1665 | Newton identifies gravity as universal force | |||||
1665 | Concept and measurement of GDP | |||||
10/5 | 278 | 1665.591 | 1683.842 | 1669 | Rembrandt’s Return of the Prodigal Son illustrates unconditional forgiveness | |
1676 | Leeuwenhoek discovers single celled organismss | |||||
1676 | Ole Rømer calculates speed of light | |||||
10/6 | 279 | 1683.842 | 1701.025 | 1687 | Newton’s Principia | |
1690 | Dodo goes extinct | |||||
1698 | Savery water-pumping steam engine | |||||
10/7 | 280 | 1701.025 | 1717.204 | 1712 | Newcomen atmospheric (steam) engine | |
10/8 | 281 | 1717.204 | 1732.443 | |||
10/9 | 282 | 1732.443 | 1746.8 | 1735 | Linnaeus catalogs organisms into genera and species | |
10/10 | 283 | 1746.8 | 1760.329 | 1759 | John Harrison develops his most accurate sea clock – H4 – in pursuit of the elusive Longitude Prize | |
10/11 | 284 | 1760.329 | 1773.082 | 1761 | First observed transit of Venus across Sun | |
1769 | Watt’s steam engine | |||||
1770 | James Hargreaves invents spinning jenny | |||||
10/12 | 285 | 1773.082 | 1785.107 | 1773 | Lavoisier declares law of conservation of mass | |
1774 | Vaccination by Jesy and then Jenner (1798) | |||||
1776 | US Declaration of Independence | |||||
1776 | Adam Smith’s Wealth of Nations | |||||
1778 | First national nature reserve (Bogd Khan Uul, Mongolia, 1778) | |||||
1780 | ||||||
1781 | Immanuel Kant postulates inherent limits on powers of reason | |||||
1783 | First hot air balloon (and first flight) with human pilot | |||||
1784 | John Michell postulates black holes | |||||
10/13 | 286 | 1785.107 | 1796.448 | 1789 | French Revolution spreads Republicanism | |
1792 | Mary Wollstonecraft publishes A Vindication of the Rights of Woman | |||||
10/14 | 287 | 1796.448 | 1807.149 | 1798 | Henry Cavendish calculates Earth’s density with a torsion balance | |
1798 | Thomas Malthus anonymously publishes An Essay on the Principle of Population. | |||||
1800 | Alessandro Volta makes first electochemical battery | |||||
10/15 | 288 | 1807.149 | 1817.248 | 1807 | Alexander von Humboldt and others lay foundation for science of biogeography | |
1808 | John Dalton proposes atomic theory including relative weights for atoms | |||||
10/16 | 289 | 1817.248 | 1826.784 | 1817 | Karl von Drais invents bicycle | |
1821 | Faraday demonostrates electromagnetic rotary device | |||||
1822 | Joseph Fourier predicts Greenhouse Effect | |||||
1825 | George Stephenson introduces first public railway for steam locomotives | |||||
1826 | Beethoven publishes string quartet no. 14 in C-sharp | |||||
10/17 | 290 | 1826.784 | 1835.79 | 1827 | Nicéphore Niépce takes first permanent photograph | |
1834 | Charles Babbage invents Analytical Engine | |||||
10/18 | 291 | 1835.79 | 1844.301 | 1838 | First scheduled transatlantic steamship (Great Western) | |
10/19 | 292 | 1844.301 | 1852.346 | 1846 | Thomas Thomson uses quinine as a malaria prophylaxis | |
1848 | Lord Kelvin develops scale of absolute temperature | |||||
1850 | Lord Kelvin and Rudolf Clausius develop laws of thermodynamics (conservation of energy and gain of entropy) | |||||
1850 | Industrial processing of flour and sugar; development of feedlots to fatten cattle | |||||
10/20 | 293 | 1852.346 | 1859.955 | 1856 | James Harrison invents practical compression refrigerator | |
1859 | Gaston Plante invents first rechargeable battery (lead-acid cell) | |||||
1859 | Darwin proposes theory of evolution | |||||
1859 | Florence Nightgale publishes “Notes on Nursing” | |||||
10/21 | 294 | 1859.955 | 1867.154 | 1860 | Jean Lenois begins factory production of internal combustion engines | |
1860 | Beginnings of Impressionism and Western modern art | |||||
1865 | Maxwell proposes theory of electromagnetic radiation to explain electricity, magnetism and light (foundation of quantum physics) | |||||
1866 | Gregor Mendel discovers the unitary nature of heritable traits (genes) | |||||
10/22 | 295 | 1867.154 | 1873.969 | 1867 | Karl Marx publishes Das Kapital on the theory that capitalism exploits labor | |
10/23 | 296 | 1873.969 | 1880.424 | 1874 | Cantor proposes multiple unequal infinities | |
1876 | Alexander Bell is credited with inventing telephone | |||||
1877 | Thomas Edison is credited with inventing phonograph | |||||
1879 | Building on the work of at least 30 others, Thomas Edison is credited with inventing electric lightbulb (for bamboo filament that lasts 40 hours) | |||||
10/24 | 297 | 1880.424 | 1886.541 | 1880 | Allesandro Cruto creates a lightbulb with a graphite-platinum filament that lasts 500 hours | |
1880 | Bell and Tainter invent photophone | |||||
1882 | Commercially viable coal-fired power stations in London and New York | |||||
1881 | Jacob Schoellkopf and Niagara Falls Hydraulic Power & Manufacturing Company introduce first hydroelectric power station | |||||
1884 | Charles Fritts pioneers rooftop photovoltaic solar array | |||||
1884 | European powers rush to occupy Africa through colonial rule | |||||
1886 | Karl Benz introduces first car with internal combustion engine (of course, the idea was patented in 1895 by patent attorney George Seldon, who had applied for the patent in 1879 and sued the entire industry based on it) | |||||
10/25 | 298 | 1886.541 | 1892.34 | 1887 | Albert Michelson and Edward Morley figure out that the speed of light doesn’t change if either the source or observer is moving | |
1887 | James Blyth introduces wind-powered turbine for producing electricity | |||||
1890 | UK, USA, and Australia have centralized sewage treatment plants | |||||
10/26 | 299 | 1892.34 | 1897.843 | 1893 | New Zealand is democracy to grant women the right to vote ( | |
1895 | Marconi send first wireless transmission via radio waves | |||||
1895 | Auguste Lumiere screens motion pictures | |||||
1895 | Wilhelm Röntgen discovers X-rays | |||||
1896 | Henri Becquerel discovers natural radioactivity | |||||
1897 | Joseph Thomson detects the electron (the first such subatomic, indivisible particle) | |||||
10/27 | 300 | 1897.843 | 1903.066 | 1899 | Max Planck introduces natural units for length, time, mass, and temperature | |
1900 | Sigmund Freud proposes theory of the unconscious | |||||
1900 | Max Planck proposes that every physical body emits electromagnetic radiation | |||||
1900 | Max Planck proposes the photon in his theory of energy quanta | |||||
10/28 | 301 | 1903.066 | 1908.028 | 1903 | Wright Brothers achieve heavier-than-air flight | |
1904 | Lord Kelvin quantifies dark matter | |||||
1905 | Albert Einstein proposes special relativity | |||||
1905 | Samuel Bens invents chainsaw | |||||
1907 | Henry Wilson grows human brain organoids in a petri dish | |||||
1907 | Leo Baekeland makes the first plastic — Bakelite | |||||
10/29 | 302 | 1908.028 | 1912.744 | 1908 | Haber-Bosch process facilitates industrial scale synthesis of ammonia, leading to chemical fertilizers | |
1908 | Hermann Minkowski unifies 3D space with 1D time to create absolute spacetime | |||||
1909 | Robert Peary and Matthew Henson reach the North Pole | |||||
1911 | Ernest Rutherford discovers of the nucleus of atoms | |||||
1912 | Rainer Maria Rilke publishes Duino Elegies espousing inner commitment as life’s purpose | |||||
10/30 | 303 | 1912.744 | 1917.23 | 1913 | Henry Ford introduces the assembly line | |
1914 | World War I begins | |||||
1914 | Panama Canal opens, connecting Atlantic and Pacific oceans | |||||
1915 | Marie Curie deploys X-ray units to treat over 1 million wounded soldiers | |||||
1915 | Einstein proposes theory of general relativity | |||||
10/31 | 304 | 1917.23 | 1921.499 | 1917 | Communists take control of Russia | |
1917 | Marcel Duchamp converts a urinal into a sculpture | |||||
1918 | Spanish flu pandemic kills 50-100 million | |||||
1918 | Collapsing Russian and Ottoman Empires displace 1-2 million Russians and hundreds of thousands of Armenians, creating the first modern refugee crisis | |||||
1919 | Jagadish Chandra Bose demonstrates that plants have nervous mechanisms similar to those in animals | |||||
1919 | Arthur Eddington confirms prediction of theory of general relativity with observations of starlight deflection during a Solar eclipse | |||||
1919 | PCGG of the Netherlands puts on the first commercial radio broadcasts | |||||
11/1 | 305 | 1921.499 | 1925.567 | 1921 | Federick Banting and Charles Bes discover insulin | |
1922 | General Motors introduces leaded gas, killing millions | |||||
1922 | Alexander Friedmann predicts the expansion of the universe | |||||
1923 | Louis de Boglie proposes wave-particle duality | |||||
1924 | US Army circumnavigates world by plane | |||||
11/2 | 306 | 1925.567 | 1929.444 | 1926 | John Logie Baird creates first working television system | |
1926 | League of Nations Convention to Suppress the Slave Trade and Slavery | |||||
1927 | ||||||
1927 | Werner Heisenberg proposes the uncertainty principle | |||||
1928 | Paul Dirac proposes “positrons” | |||||
1928 | Irving Langmuir idenfties plasma as the fourth fundamental state of matter | |||||
1928 | Alexander Fleming isolates penicillin, the first antibiotic | |||||
11/3 | 307 | 1929.444 | 1933.143 | 1929 | Great Depression starts | |
1930 | Wolfgang Pauli postulates neutrinos. | |||||
1931 | Kurt Gödel completes his incompleteness theorems | |||||
Georges Lemaître proposes his primeval atom (aka Big Bang) theory based on Hubble’s observations and Einstein’s equations | ||||||
1932 | James Chadwick discovers neutrons | |||||
1933 | John Maynard Keynes, UK proposes theory that government spending can stabilize the market economy | |||||
11/4 | 308 | 1933.143 | 1936.674 | 1934 | Radar developed concurrently in several countries | |
1935 | Arthur Tansley proposes concept of ecosystem to describe interrelationsship between organisms and environment | |||||
11/5 | 309 | 1936.674 | 1940.049 | 1938 | Wallace Carothers (Dupont) invents first synethic textile fiber (nylon) | |
1939 | Germany pioneers turbojet powered aircraft (Heinkel He 178) | |||||
1939 | World War II (1939-45) | |||||
11/6 | 310 | 1940.049 | 1943.277 | 1941 | Hedy Lamarr and George Antheil develop frequency-hopping radio communication | |
1941 | Konrad Zuse creates Z3, the first binary-logic digital programmable computer: Z3 | |||||
1942 | Paul Müller discovers use of DDT as insecticide, leading to control of malaria (and Nobel Prize for Müller) but toxicity in food chains | |||||
11/7 | 311 | 1943.277 | 1946.367 | 1944 | Tommy Flowers creates first electronic digital programmable computer: Colossus | |
1945 | US drops atomic bombs on Hiroshima and Nagasaki | |||||
1945 | establishment of the United Nations (UN, 1945), with a mission to maintain international peace, security and cooperation, amongst societies with customs and tolerances adapted to distal ecological and historical contexts | |||||
1945 | first proposed electronic calculator (Alan Turing, UK, 1945) → modern stored-program computers | |||||
11/8 | 312 | 1946.367 | 1949.327 | 1947 | first supersonic flight, in a rocket-powered aircraft (Chuck Yeager in Bell X-1, USA, 14/10/1947) → space exploration | |
1948 | invention of the transistor (Bell Labs, USA, 1948) → transistor radios by 1950s; integrated circuits by 1959; microprocessors by 1970; consumer electronics | |||||
1948 | Universal Declaration of Human Rights (UN, 10/12/1948): all human beings are born free and equal in dignity and rights; everyone has the right to life, liberty and security of person | |||||
11/9 | 313 | 1949.327 | 1952.165 | 1949 | invention of the barcode (Norman Woodland and Bernard Silver, USA, 1949) → automation of product tracking | |
1950 | proof that smoking causes lung cancer (Richard Doll and Austin Bradford Hill, UK, 1950): tipping point to ultimate elimination of smoking sometime over 70 years later, delayed by lobbying | |||||
1950 | start of the Anthropocene Epoch, humans using 22×10²¹ joules of energy over the next 70 years, 1.5× more than all energy use during the previous 11,700 years: accelerating combustion of fossil fuels, their greenhouse gases trapping a further 10× more solar energy in the oceans | |||||
1951 | UN declares genocide a crime | |||||
11/10 | 314 | 1952.165 | 1954.89 | 1953 | Watson, Crick, and Franklin figure out molecular structure of DNA | |
1953 | Hillary and Norgay climb Mount Everest | |||||
1954 | First Nuclear Power plant (in Obinsk USSR) | |||||
11/11 | 315 | 1954.89 | 1957.508 | 1955 | Louis Essen and Jack Parry introduce atomic clock | |
1956 | Malcolm McLean pioneers standardized containers for shipping | |||||
1956 | ||||||
1957 | Sputnik orbits the Earth | |||||
1957 | Stray dog Laika shot into space, where she dies | |||||
11/12 | 316 | 1957.508 | 1960.026 | 1959 | Great China Famile begins (15-45 million deaths) | |
1959 | Antarctic Treaty | |||||
11/13 | 317 | 1960.026 | 1962.449 | 1960 | Jacques Piccard and Don Walsh descend Mariana Trench in bathyscape Trieste | |
1960 | Sirimavo Bandaranaike becomes first female head of a democratic state | |||||
1960 | Theodore Maiman introduces laser beam | |||||
1960 | USA FDA approves oral contraceptives | |||||
1960 | Beatles formed | |||||
1961 | Yuri Gagarin becomes first person in space | |||||
1961 | George Devol introduces industrial robot “Unimate” | |||||
11/14 | 318 | 1962.449 | 1964.785 | |||
11/15 | 319 | 1964.785 | 1967.037 | |||
11/16 | 320 | 1967.037 | 1969.212 | |||
11/17 | 321 | 1969.212 | 1971.314 | 1969 | Neil Armstrong becomes first person to reach the moon | |
1969 | ARPANET is connected | |||||
1970 | Hawking and Penrose prove the Big Bang | |||||
1970 | James Russell invents optical disk recording. | |||||
11/18 | 322 | 1971.314 | 1973.348 | 1972 | Paul Berg creates first recombinant DNA | |
11/19 | 323 | 1973.348 | 1975.318 | 1973 | ||
11/20 | 324 | 1975.318 | 1977.228 | 1975 | First PC – the Altair 8800 | |
11/21 | 325 | 1977.228 | 1979.081 | 1978 | First test tube baby | |
11/22 | 326 | 1979.081 | 1980.882 | 1979 | Standard Model complete; combines quantum mechanics with special relativity | |
1980 | Smallpox eradicated | |||||
11/23 | 327 | 1980.882 | 1982.633 | 1981 | First case of AIDS | |
1982 | International moratorium on whaling | |||||
11/24 | 328 | 1982.633 | 1984.337 | 1984 | Bruce McCandless goes on first untethered spacewalk | |
11/25 | 329 | 1984.337 | 1985.998 | 1985 | Humans discover they have made a hole in the ozone layer | |
1985 | Elizabeth Blackburn and Carol Greider discover telomerase, the enzyme that controls cellular ageing | |||||
11/26 | 330 | 1985.998 | 1987.618 | |||
11/27 | 331 | 1987.618 | 1989.199 | |||
11/28 | 332 | 1989.199 | 1990.744 | 1989 | Tim Berners-Lee invents World Wide Web | |
1990 | Voyager takes “pale blue dot” photo from 6 billion km: | |||||
1990 | NASA and ESA launch Hubble Space Telescope | |||||
11/29 | 333 | 1990.744 | 1992.256 | |||
11/30 | 334 | 1992.256 | 1993.736 | 1992 | UN Convention on Biological DiversityFrances ratified by all but USA | |
1993 | Frances Arnold demonstrates tuning of enzyme functions | |||||
12/1 | 335 | 1993.736 | 1995.186 | 1994 | Bezos launches Amazon | |
1994 | World Trade Organization Formed | |||||
1994 | Rich countries impose TRIPs agreement on poor countries | |||||
12/2 | 336 | 1995.186 | 1996.608 | 1996 | Roslin Institute clones a sheep and names the clone Dolly | |
1996 | First solar-powered aircraft | |||||
12/3 | 337 | 1996.608 | 1998.004 | 1997 | NASA’s Sojourner lands on Mars | |
1997 | Demonstration of quantum teleportation | |||||
1997 | Kyoto Protocol adopted | |||||
12/4 | 338 | 1998.004 | 1999.376 | 1998 | Larry Page and Sergei Brin create Google search technology | |
12/5 | 339 | 1999.376 | 2000.724 | 2000 | Netherlands recognizes same-sex marriage | |
12/6 | 340 | 2000.724 | 2002.051 | 2001 | Jimmy Wales and Larry Sanger launch Wikipedia | |
2001 | White Institute produces draft sequence of human genome | |||||
2001 | 9/11 | |||||
12/7 | 341 | 2002.051 | 2003.358 | |||
12/8 | 342 | 2003.358 | 2004.645 | 2004 | Mark Zuckerberg launches Facebook | |
12/9 | 343 | 2004.645 | 2005.915 | |||
12/10 | 344 | 2005.915 | 2007.168 | 2006 | Jack Dorsey launches Twitter | |
12/11 | 345 | 2007.168 | 2008.406 | 2007 | UN Declaration of the Rights of Indigenous Peoples (rejected by US) | |
2007 | US Bank Failures trigger global recession | |||||
12/12 | 346 | 2008.406 | 2009.628 | 2008 | Apple introduces Iphone App Store | |
2008 | Ecuador’s new constitution recognizes rights of Nature | |||||
2009 | Bitcoin launched, increasing carbon emissions | |||||
12/13 | 347 | 2009.628 | 2010.837 | 2010 | Venter Institute creates first self-replicating bacterial cell | |
12/14 | 348 | 2010.837 | 2012.033 | |||
12/15 | 349 | 2012.033 | 2013.217 | 2012 | Higgs boson observed, validating Standard Model of particle physics | |
2012 | CRISPR-Cas9 invented independently by Emmanuelle Charpentier and Jennifer Doudna, and MIT’s Broad Institute | |||||
2012 | Voyager 1 leaves solar system | |||||
12/16 | 350 | 2013.217 | 2014.39 | |||
12/17 | 351 | 2014.39 | 2015.551 | |||
12/18 | 352 | 2015.551 | 2016.703 | 2016 | Gravitational waves first detected | |
2016 | AlphaGo beats world champion Lee Sedol, move 37 presages dominance of AI over human creativity and thought | |||||
12/19 | 353 | 2016.703 | 2017.845 | 2017 | Sweden passes legislation for net-zero emissions by 2050 | |
2017 | Space debris count reaches 23,000 objects bigger than an apple | |||||
12/20 | 354 | 2017.845 | 2018.979 | |||
12/21 | 355 | 2018.979 | 2020.104 | 2019 | First image of a black hole, 6.5 billion times the mass of the sun | |
2019 | Google AI Quantum demonstrates superiority of quantum computing technology | |||||
2019 | Covid outbreak in China | |||||
12/22 | 356 | 2020.104 | 2021.222 | 2020 | Libya deploys autonomous AI drones | |
2020 | AlphaFold (derived from AlphaGo) solves protein solving problem | |||||
12/23 | 357 | 2021.222 | 2022.332 | 2021 | James Webb Telescope launched | |
12/24 | 358 | 2022.332 | 2023.435 | 2022 | Russia invades Ukraine | |
2022 | Green energy costs reach parity with fossil fuels | |||||
2022 | ||||||
2022 | ChatCPT | |||||
2022 | Fusion ignition achieved | |||||
12/25 | 359 | 2023.435 | 2024.532 | 2023 | AI tool GNoME finds 2.2 million new crystals, including 380,000 stable materials that could power future technologies | |
Alphafold 3: https://blog.google/technology/ai/google-deepmind-isomorphic-alphafold-3-ai-model/ | ||||||
12/26 | 360 | 2024.532 | 2025.623 | |||
12/27 | 361 | 2025.623 | 2026.708 | |||
12/28 | 362 | 2026.708 | 2027.788 | |||
12/29 | 363 | 2027.788 | 2028.864 | |||
12/30 | 364 | 2028.864 | 2029.934 | |||
12/31 | 365 | 2029.934 | 2031 |