Euclid published Elements — systematizing geometry into axioms and proofs. The standard geometry textbook for over 2,000 years.
Copernicus proposed that Earth orbits the Sun — challenging a thousand years of accepted belief and starting the Scientific Revolution.
Newton formulated his three laws of motion and the law of universal gravitation, unifying celestial and terrestrial physics.
Jenner discovered that cowpox infection provided immunity against smallpox — laying the foundation for all modern immunology.
Darwin published On the Origin of Species — explaining how species change through natural selection. The unifying theory of all biology.
Mendeleev organized elements by atomic mass and predicted properties of undiscovered ones — several found exactly as described.
Einstein showed time and space are not absolute, the speed of light is constant for all observers, and mass and energy are equivalent.
Fleming noticed mould killing bacteria in his petri dish. This accidental discovery led to antibiotics — one of medicine's greatest advances.
Watson and Crick, using X-ray data from Rosalind Franklin, described the double helix — unlocking the molecular basis of heredity.
Apollo 11 landed humans on the Moon — a feat of engineering, mathematics, and physics that proved what was possible with serious science.
The LHC at CERN confirmed the Higgs boson — the particle that gives others mass — completing the Standard Model of particle physics.
Harvey described the complete circulation of blood through the body — overturning 1,400 years of Galenic medicine.
Hooke looked through a microscope at cork and described 'cells' — the first use of the word for biological structures.
Jenner showed cowpox provided immunity to smallpox — creating the world's first vaccine and founding immunology.
Schleiden and Schwann established that all living organisms are composed of cells — one of the most important ideas in biology.
Darwin's natural selection explained how species change over time — the foundational theory of all modern biology.
Mendel's pea plant experiments revealed the basic rules of inheritance — dominant and recessive traits, ratios, and independent assortment.
Fleming's accidental discovery of mould killing bacteria launched the antibiotic era — saving hundreds of millions of lives.
The double helix structure of DNA was described — revealing how genetic information is stored and replicated.
The Human Genome Project completed mapping all 3 billion base pairs of human DNA — opening the door to personalised medicine.
Archimedes described buoyancy and invented methods to calculate the area and volume of curved surfaces — foundational to fluid mechanics.
Newton's three laws unified the physics of motion on Earth and in the heavens into one mathematical framework for the first time.
Maxwell unified electricity, magnetism, and light into one theory — predicting electromagnetic waves and changing physics forever.
Röntgen discovered X-rays while experimenting with cathode ray tubes — the first form of medical imaging.
Einstein showed that time, space, and mass are not absolute — they depend on the observer's speed. E=mc² followed directly.
Heisenberg's uncertainty principle and the Copenhagen interpretation established that quantum particles exist in states of probability.
LIGO detected ripples in spacetime from two colliding black holes — confirming a 100-year-old prediction of General Relativity.
The most successful textbook in history — 13 books systematising all of Greek geometry into axioms, definitions, and proofs.
Al-Khwarizmi wrote Al-Kitab al-mukhtasar fi hisab al-jabr — the book that gave us both the word 'algebra' and the discipline itself.
Newton and Leibniz independently invented calculus — the mathematics of change and motion. Still the core of physics and engineering.
Boole created a system of logical algebra using 0 and 1 — the mathematical foundation of all digital computing.
Gödel proved that in any consistent mathematical system, there are true statements that cannot be proven.
Andrew Wiles proved a theorem stated in 1637 — after 358 years of attempts by mathematicians worldwide.
Ada Lovelace wrote the first algorithm intended to be processed by a machine — making her the world's first computer programmer.
Turing described a theoretical machine that could compute any computable function — defining the limits of computation itself.
Shannon's paper defined 'bit', 'entropy', and the mathematical basis of all digital communication and data compression.
ARPANET sent its first message between UCLA and Stanford — the first two nodes of what would become the internet.
Berners-Lee launched the first website — a page explaining what the World Wide Web was. The internet became the web.
ChatGPT launched to the public — triggering the biggest shift in AI since deep learning.
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