Archive of Human Genius
The world’s largest database of social change milestones, from the first fire to today’s good news.
A Timeline of Human History
We are building the world’s largest database of social change milestones, from the first fire to today’s good news. Change is not only possible, it has happened consistently throughout human history.
Filter by era, country, topic, actor, source, and more.
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2022 C.E.
December 2 Glioblastoma patients now have the most promising new treatment in nearly three decades, after a personalised vaccine more than doubled five-year survival rates in a large international trial. The vaccine works by extracting proteins from a patient's own tumour and combining them with their white blood cells, training the immune system to recognise and destroy the cancer — with benefits seen even among those traditionally considered hardest to treat. If regulators approve it, this...
2022 C.E.
December 2 Stéphanie Frappart made history on December 1, 2022, when she blew the opening whistle for Costa Rica vs. Germany — the first woman ever to referee a men's FIFA World Cup match. She led an all-female team that day, joined by Brazil's Neuza Back and Mexico's Karen Díaz Medina, and called the game so cleanly that her performance drew no controversy at all. That quiet competence was the whole point: she earned the spot...
2022 C.E.
December 1 Black rhino recovery in Zimbabwe is one of the most meaningful wildlife comebacks in Africa in a generation. The country now protects 614 critically endangered black rhinos and 415 white rhinos — a combined count that hasn't reached this level in over 30 years. Behind the numbers are round-the-clock patrols, careful monitoring, and hands-on care like the rehabilitation of Pumpkin, an orphaned black rhino now thriving in the wild. Poaching networks remain active and...
2022 C.E.
November 30 Maternal mortality in India has fallen steadily for years, and the country has now crossed a threshold that once felt out of reach — fewer than 100 maternal deaths per 100,000 live births. That consistent, year-by-year decline reflects real improvements in skilled birth attendance and hospital delivery access, not a one-time statistical blip. Eight states have already hit the global 2030 target, with Kerala recording just 19 deaths per 100,000. Still, several of India's...
2022 C.E.
November 30 Hydrogen-powered flight moved from theory to reality when Rolls-Royce and easyJet successfully ran a modern jet engine on green hydrogen produced entirely from wind and tidal energy. Unlike battery-electric approaches, hydrogen burns clean — releasing water vapor instead of carbon dioxide — and this test proved a real engine can handle it. Aviation has been one of the hardest sectors to decarbonize, so a confirmed proof of concept opens a genuine path forward. Every...
2022 C.E.
November 29 Removing four dams on California's Klamath River will reopen more than 300 miles of salmon habitat, making it the largest river restoration project ever attempted. Federal regulators approved the $500 million plan unanimously, capping decades of advocacy led by the Yurok, Karuk, and Hoopa Valley tribes, whose cultures and food systems have been bound to these fish since long before the first dam went up. "The Klamath salmon are coming home," Yurok Chairman Joseph...
2022 C.E.
November 29 A lower court had previously ruled that a woman, who was born a biological man, could not change her legal gender due to the fact that she had had a child who was still a minor when she had been a man.
2022 C.E.
November 28 The federal carbon price floor was a charge of CAN$40 per ton on carbon emissions in 2021, and this fee will rise to CAN$170 per ton by 2030.
2022 C.E.
November 18 Gennaris, a bionic vision system from Monash University, could open a path to sight for people whose blindness stems from optic nerve damage — a group that most existing visual aids simply cannot help. The device bypasses the eye entirely, sending signals from a camera headset directly to tiles implanted in the brain, which then create perceivable points of light. Sheep trials confirmed the implants are safe and stable in brain tissue, and human...
2022 C.E.
November 18 LGBTQ political representation in America reached a new high-water mark in the 2022 midterms, with candidates running in all 50 states for the first time in the same election cycle. Several historic firsts emerged, and remarkably, the surge came during a period of rising anti-LGBTQ legislation — suggesting that hostility motivated more people to run rather than fewer. LGBTQ Americans still hold elected office at a fraction of their share of the population, so...
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