Early hominins learn to control and use fire for warmth, protection, and cooking.
Early humans craft sharpened stone tools for cutting and hunting.
Mesopotamians create the first wheeled vehicles, revolutionizing transport and labor.
Sumerians develop cuneiform, one of the earliest known writing systems.
Cai Lun refines the process of papermaking in Han Dynasty China.
Johannes Gutenberg develops the movable-type printing press in Mainz.
Hans Lippershey applies for a patent for a refracting telescope in the Netherlands, opening the era of modern astronomy.
Dutch lensmakers develop compound microscopes, later refined by Antonie van Leeuwenhoek to reveal the microscopic world.
Blaise Pascal builds the Pascaline, one of the first mechanical calculating machines, to help his father with tax calculations.
James Hargreaves invents a multi-spindle spinning frame that dramatically increases thread production, fueling the textile revolution.
Edward Jenner demonstrates that cowpox exposure protects against smallpox, founding the science of vaccination.
Alessandro Volta creates the voltaic pile, the first device to produce a steady electric current.
Joseph Nicéphore Niépce captures the first permanent photographic image, followed by Louis Daguerre's practical daguerreotype process.
Samuel Morse and collaborators develop the electric telegraph and Morse code, enabling near-instant long-distance communication.
Alfred Nobel invents dynamite, stabilizing nitroglycerin for safer industrial and military use.
Alexander Graham Bell patents the first practical telephone, transforming long-distance communication.
Thomas Edison develops a commercially viable incandescent light bulb using a carbon filament.
Karl Benz constructs the Benz Patent-Motorwagen, widely regarded as the first true automobile.
Wilhelm Röntgen discovers a new form of electromagnetic radiation capable of passing through solid matter.
Guglielmo Marconi achieves long-distance wireless telegraphy, transmitting signals across the Atlantic Ocean.
Henri Becquerel discovers that uranium salts spontaneously emit radiation, opening the field of nuclear physics.
Rudolf Diesel patents and demonstrates a highly efficient internal combustion engine that ignites fuel through compression.
The Wright brothers achieve the first sustained, controlled, powered flight of a heavier-than-air aircraft.
Fritz Haber develops a process to synthesize ammonia from nitrogen and hydrogen gas, later industrialized by Carl Bosch.
Henry Ford introduces the moving assembly line for automobile manufacturing, drastically reducing production time and cost.
Alexander Fleming discovers the antibiotic properties of the mold Penicillium notatum.
Scientists at Bell Labs invent the transistor, a semiconductor device that would replace bulky vacuum tubes.
Jack Kilby and Robert Noyce independently develop the first integrated circuits, packing multiple transistors onto a single chip.
The Soviet Union launches Sputnik 1, the first artificial satellite, igniting the Space Race and satellite communications era.
Intel releases the 4004, the first commercially available microprocessor, putting an entire computer processor on a single chip.
The US Department of Defense's ARPANET connects its first computer nodes, forming the precursor to the modern internet.
The Altair 8800 and subsequent machines like the Apple II bring computing power into homes and small businesses for the first time.
Tim Berners-Lee creates the World Wide Web, a system of interlinked hypertext documents accessible via the internet.
A revolutionary tool for measuring gene expression is invented
IBM's supercomputer beats Garry Kasparov in a landmark match
Larry Page and Sergey Brin launch Google's PageRank algorithm
First mammal cloned from an adult somatic cell
Scientists complete the sequencing of the entire human genome.
Apple introduces the iPhone, merging computing, communication, and internet access into one handheld device.
Affordable desktop 3D printers become widely available, democratizing rapid prototyping and small-scale manufacturing.
Renewable energy technologies achieve cost parity with fossil fuels, driving global adoption.
Scientists at CERN announce the discovery of the Higgs boson, confirming a key prediction of the Standard Model of particle physics.
Scientists harness CRISPR-Cas9 as a precise tool for editing genes.
A neural network dramatically outperforms rivals in image recognition, igniting the modern AI boom.
Oculus Rift and similar headsets bring practical, affordable virtual reality to consumers for the first time.
Surgeons successfully implant custom 3D-printed titanium bone and joint replacements, merging additive manufacturing with medicine.
A major leap in deep learning image recognition accuracy demonstrates the power of large-scale neural networks trained on GPUs.
SpaceX successfully lands and reuses an orbital-class rocket booster.
Chinese scientist He Jiankui announces the birth of gene-edited twins, sparking global ethical controversy.
Google claims 'quantum supremacy' with its Sycamore processor, performing a calculation beyond classical supercomputers.
Telecommunications companies begin widespread commercial deployment of fifth-generation mobile networks.
Bedrijven in kweekvlees behalen belangrijke technische mijlpalen bij het produceren van dierlijke eiwitten uit celkweken in plaats van uit vee.
The Event Horizon Telescope collaboration releases the first-ever direct image of a black hole's silhouette.
mRNA vaccines are developed and distributed globally to combat COVID-19.
China builds the world's largest high-speed rail network, transforming transportation.
AI systems capable of generating human-like text and images become publicly available.
Quantum computers achieve tasks claimed to be beyond the reach of classical supercomputers.
Following the rapid COVID-19 mRNA vaccine success, the technology matures into a general-purpose platform for combating other diseases.
Large language models and image generators become everyday tools, transforming writing, coding, art, and information access worldwide.
China's Chang'e-6 mission successfully retrieves the first-ever samples from the far side of the Moon, advancing lunar science and space technology.
Laser-driven fusion experiments at the National Ignition Facility achieve net energy gain, reigniting global efforts toward viable fusion power.
Neuralink and competing companies implant brain-computer interface devices in human patients, enabling direct neural control of digital devices.
While studying phosphorescent materials in 1896, Becquerel found that uranium salts fogged photographic plates even without exposure to sunlight, revealing a previously unknown form of energy emission from within the atom itself. This chance discovery was soon taken up by Marie and Pierre Curie, who coined the term 'radioactivity' and went on to isolate the elements polonium and radium, fundamentally transforming scientific understanding of matter and energy.