1908 ⟶ NASA Records Coldest Year Since 1880
The coldest year since 1880 according to NASA.Year
1850
1905
1908
1910
2019
2023
🧊 Little Ice Age Concludes
The Little Ice Age ends around this time.⟶

Climate ChangeEnvironmental HistoryWeatherGlobal WarmingTemperatureEcology
💡 Einstein's Annus Mirabilis: Special Relativity, Brownian Motion, and Photoelectric Effect
Albert Einstein: theory of special relativity, explanation of Brownian motion, and photoelectric effect⟶

PhysicsRelativityQuantum MechanicsScientific RevolutionAlbert EinsteinTheoretical PhysicsModern ScienceCosmology
☄️ Halley's Comet Returns, Sparking Widespread Public Interest
👩🚀 First All-Female Spacewalk Conducted
October 18: NASA astronauts Jessica Meir and Christina Koch conduct the first all-female spacewalk outside of the ISS.⟶

Space ExplorationNASAAstronautsGender Equality

🌡️ Hottest Year on Record
2023 is the hottest year on record.⟶
Climate ChangeGlobal WarmingEnvironmentExtreme WeatherTemperatureMeteorologyEarth Science