On June 5, 1783, brothers Joseph-Michel and Jacques-Étienne Montgolfier publicly launched a large unmanned balloon made of paper and fabric, filled with hot air from a fire of wool and straw, above the marketplace in Annonay, France. The balloon rose roughly 6,000 feet and traveled over a mile before landing, astonishing the assembled crowd and launching the age of human flight, with a manned Montgolfier flight following later that same year.
On June 5, 1942, as the Battle of Midway concluded, American carrier-based aircraft had sunk four Japanese fleet carriers—Akagi, Kaga, Sōryū, and Hiryū—crippling the Imperial Japanese Navy's strike force. U.S. codebreakers had cracked Japanese naval ciphers, allowing Admiral Chester Nimitz to ambush a numerically superior fleet. The victory, achieved just six months after Pearl Harbor, shifted the strategic balance of the Pacific War decisively toward the United States.
Late on June 5, 1944, after days of tense weather delays, General Dwight D. Eisenhower gave the order 'OK, let's go' to launch Operation Overlord. Within hours, more than 13,000 American, British, and Canadian paratroopers boarded aircraft and gliders bound for Normandy, spearheading the largest amphibious invasion in history, which would unfold on the beaches at dawn on June 6.
On June 5, 1947, George Marshall used a Harvard University commencement speech to outline what became the European Recovery Program, later known as the Marshall Plan. He argued that American self-interest and European stability depended on rebuilding the continent's economies, warning that hunger and hopelessness left Europe vulnerable to political extremism. Congress ultimately approved over $13 billion in aid, reshaping postwar Europe and cementing American economic leadership.
On June 5, 1947, U.S. Secretary of State George Marshall delivered a Harvard commencement address proposing massive American aid to rebuild Europe's shattered postwar economies. The resulting European Recovery Program, known as the Marshall Plan, ultimately channeled some $13 billion into sixteen countries, helping stabilize democratic governments and counter Soviet influence during the emerging Cold War.
On June 5, 1967, as Israel launched preemptive airstrikes against Egyptian airfields opening the Six-Day War, Egypt sank vessels in the Suez Canal to prevent its use, closing one of the world's most important shipping arteries. The closure rerouted global oil traffic around Africa's Cape of Horn, and the canal remained blocked until 1975, its banks littered with wrecks and mines from the fighting.
At 7:45 a.m. on June 5, 1967, Israel launched Operation Focus, a surprise air strike destroying most of Egypt's air force on the ground within hours. The ensuing Six-Day War saw Israel also defeat Jordanian and Syrian forces, capturing the Sinai Peninsula, Gaza Strip, West Bank, and Golan Heights. The territorial and political consequences of those six days continue to shape Middle Eastern conflict today.
Just after midnight on June 5, 1968, Robert F. Kennedy walked through a kitchen corridor at the Ambassador Hotel in Los Angeles after winning the California presidential primary. Sirhan Sirhan, a 24-year-old Palestinian immigrant, fired a .22 revolver at close range, striking Kennedy in the head and wounding five bystanders. Kennedy died roughly 26 hours later, plunging a nation already reeling from Martin Luther King Jr.'s assassination two months earlier into further turmoil.
One day after Chinese troops violently cleared Tiananmen Square, killing hundreds of demonstrators, an unidentified man walked into the path of advancing tanks on Chang'an Avenue. He stood his ground, climbing onto one tank to speak to its driver, before being pulled away by bystanders. Photographers captured the moment, and 'Tank Man' became a global symbol of individual defiance against state power.
On June 5, 1989, a day after the People's Liberation Army violently cleared Tiananmen Square, an unidentified man in a white shirt stepped in front of an advancing column of tanks and refused to move, repeatedly blocking their path. Photographers captured the standoff from nearby balconies, and the image became one of the twentieth century's most enduring symbols of individual defiance against state power.
At the June 5, 2007 Worldwide Developers Conference keynote, Steve Jobs announced that Apple's Safari browser would come to Windows and revealed that the upcoming iPhone, then a month from release, would support third-party web applications built with web standards rather than native apps—a decision Apple would reverse a year later with the App Store.