India’s space agency ISRO successfully launched Chandrayaan-2, its second mission to the Moon. The ambitious project aimed to study lunar topography, mineralogy, and the presence of water ice.
đź“Ť Satish Dhawan Space Centre, Sriharikota, India
Math enthusiasts around the world began recognizing July 22 as 'Pi Approximation Day' because 22/7 is a common fractional approximation of π (pi). The day is celebrated with math events and pie eating.
đź“Ť Global
Japan successfully launched Himawari 1, its first geostationary weather satellite. The launch marked a major step in Japan’s space program and Asia-Pacific meteorological monitoring.
đź“Ť Tanegashima Space Center, Japan
Paleontologists in Ethiopia discovered fossils belonging to Australopithecus afarensis, the species of the famous hominid 'Lucy.' The find significantly advanced understanding of human evolution.
đź“Ť Hadar, Ethiopia
U Thant, the third Secretary-General of the United Nations and a key figure in Cold War diplomacy, died. He helped guide the UN through crises such as the Cuban Missile Crisis and decolonization.
đź“Ť New York City, United States
The Soviet Union launched Venera 8, an interplanetary probe that successfully landed on Venus and transmitted data about the planet's atmosphere and surface conditions, enhancing planetary science.
đź“Ť Baikonur Cosmodrome, USSR (now Kazakhstan)
Carl Sandburg, Pulitzer Prize-winning poet and biographer of Abraham Lincoln, died. He captured the American spirit through his writing and became one of the 20th century’s literary icons.
đź“Ť Flat Rock, North Carolina, United States
James Whale, British film director best known for horror classics such as *Frankenstein* and *The Invisible Man*, passed away. His cinematic style heavily influenced the horror genre.
đź“Ť Los Angeles, California, United States
Paul-Émile Léger was appointed Cardinal by Pope Pius XII, symbolizing Quebec’s growing international Catholic presence. He later became a prominent voice in social justice during Canada’s Quiet Revolution.
đź“Ť Quebec, Canada
India became one of the earliest countries to ratify the WHO Constitution, joining the global effort to promote health and combat disease in the post-WWII era.
đź“Ť New Delhi, India
Following Japan’s surrender in World War II, Emperor Hirohito formally renounced his divine status and State Shinto as part of the country’s postwar democratic reforms under Allied occupation.
đź“Ť Tokyo, Japan
Prince George, Duke of Kent, was killed in a military air crash during World War II, becoming the first British royal to die on active service in over 500 years. His death shocked the royal family and the nation.
đź“Ť Caithness, Scotland
Wiley Post, pioneering American aviator and the first person to fly solo around the world, died in a crash in Alaska alongside humorist Will Rogers. He was a key figure in early aviation history.
đź“Ť Point Barrow, Alaska, United States
The First National Congress of the Communist Party of China concluded in Shanghai, formally establishing the CPC, which would later play a central role in modern Chinese history.
đź“Ť Shanghai, China
Panama formally adopted the U.S. dollar as its official currency alongside the Balboa, strengthening its economic ties with the United States during the early years of the Panama Canal construction.
đź“Ť Panama City, Panama
Gregor Mendel presented his pioneering work on inheritance in pea plants to the Natural History Society of Brno. His research laid the foundation for modern genetics.
đź“Ť Brno, Austrian Empire (now Czech Republic)
Union forces under General William T. Sherman defeated Confederate troops near Atlanta, Georgia. The battle was pivotal in securing Atlanta and boosting Northern morale during the U.S. Civil War.
đź“Ť Atlanta, Georgia, United States
Emma Lazarus, the American poet best known for 'The New Colossus' — the sonnet engraved at the base of the Statue of Liberty — was born. Her work became a symbol of American immigration ideals.
đź“Ť New York City, United States
The Battle of Salamanca began between the Anglo-Portuguese forces under the Duke of Wellington and the French during the Peninsular War. The victory weakened Napoleon’s position in Spain.
đź“Ť Salamanca, Spain
David Teniers the Younger, celebrated for his genre paintings and scenes of peasant life during the Flemish Baroque era, died. His work influenced later European painters and collectors.
đź“Ť Brussels, Spanish Netherlands (now Belgium)