Seychelles Independence Day from the United Kingdom. Seychelles, officially the Republic of Seychelles is an archipelago nation in the Indian Ocean, known for its stunning beaches, coral reefs, and diverse wildlife. It is located northeast of Madagascar and east of the African continent. The country consists of 115 islands, with Mahé being the largest and home to the capital city, Victoria.
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What Happened in June?
Deaths, raids, and battles. Examine landmark historical events that took place in June. Dates for earlier events may be approximate.
Note: Sources for the historical content shown, include research and reviews of relevant Online History Resources or printed material. When possible, we show a link to a source which provides additional or unique perspective about the event.
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Charon, the largest of Pluto's five moons and about half the size of Pluto, is discovered by James Christy and Robert Harrington at the U.S. Naval Observatory. Christy noticed that Pluto appeared elongated in some images, leading to the discovery of its moon. The discovery was announced on later on July 7, 1978. More
Jimmy Carter and Leonid Brezhnev sign the SALT-II nuclear treaty. The US Senate chose not to ratify the treaty in response to the Soviet invasion of Afghanistan, which took place later that year. The Supreme Soviet did not ratify it either. More
CNN, headquartered in Atlanta, debuts its 24-hour live news broadcasts, on June 1, 1980, from its headquarters in Atlanta, Georgia. It went on, in 1991 to gain worldwide attention for its around-the-clock coverage of the Persian Gulf War. More
The Centers for Disease Control and Prevention (CDC) reported in its June 5, 1981, issue of Morbidity and Mortality Weekly Report, the detection of a rare form of pneumonia in five homosexual men in Los Angeles, marking the first official reporting of what will later become known as the AIDS epidemic (Acquired Immunodeficiency Syndrome).
A few physicians and public health workers in coastal cities had noticed strange opportunistic infections in otherwise healthy gay men in prior years but the CDC report highlighted brought to light. More
Over a million people march and gather at New York City’s Central Park demanding nuclear disarmament and an end to the Cold War arms race: making it the largest disarmament rally in American history. The cold war and the arms race between the United States and the Soviet Union had been going on since World War II, and the Cold War felt particularly dangerous in the early 1980s. especially since President Ronald Reagan, a staunch proponent of building up America’s nuclear arsenal and vehemently opposed the idea of disarmament treaties, appeared to prefer nuclear war to nuclear disarmament. More
(Photo: WagingNonViolence.org)
The Falklands War ends as the Argentine garrison at Port Stanley surrenders to the British military. The Falkland Islands War was fought for the control of the Falkland Islands (Islas Malvinas) and its dependencies, a territory long disputed by the warring nations. More
Astronaut Sally Ride makes history by becoming the first American woman to fly in space, She was part of the STS-7 Space Shuttle Challenger mission, which deployed communication satellites and conducted experiments. Ride's achievement broke a significant barrier in the US space program and inspired generations. More
Deadline for ratification of the Equal Rights Amendment to the Constitution passes without the necessary votes. While there isn't a 28th amendment officially published in the U.S. Constitution, the Equal Rights Amendment (ERA) is widely considered by some as the 28th amendment. It aims to guarantee equal rights for all regardless of sex. However, its ratification is still debated primarily on the basis that some States ratified the amendment after the deadline. The amendment is still not officially published as part of the Constitution. President Joe Biden released a statement on January 17, 2025 regarding the ERA Amendment. More
British Conservative Prime Minister Margaret Thatcher, is reelected to a second term in office on June 9, 1983. Her reelection was reinforced by the victory in the Falkland Islands War and by deep divisions within the opposition Labor Party.
TWA Flight 847 is hijacked by Mohammed Ali Hamadei and a second terrorist brandishing grenades and pistols during a routine flight from Athens to Rome. More
The iconic Route 66 is decertified, after 59 years of existence, by the American Association of State Highway and Transportation Officials and votes to remove all its highway signs. Route 66 stretched 2,200 miles from Chicago to Santa Monica in California More
Jonathan Pollard, a former U.S. Navy intelligence analyst, pleads guilty on June 4, 1986, to espionage for selling top-secret U.S. military intelligence information to Israel. He was sentenced to life in prison, while his wife Anne received a five-year sentence for being an accessory.
In 1995, while imprisoned, he was granted Israeli citizenship. Pollard was released from prison on November 20, 2015. Five years later, Pollard relocated to Israel with his second wife and settled in Jerusalem. More
In a speech in Berlin, on June 12, 1987, President Reagan challenges Soviet leader Mikhail Gorbachev to ― "Tear down this wall" and open Eastern Europe to political and economic reform. More
Protests in Beijing's Tiananmen square began on began on April 15, 1989. The protests were precipitated by the death of pro-reform Chinese Communist Party (CCP) general secretary Hu Yaobang in April 1989 in the midst of rapid economic development and social change in post-Mao China.
The protestors had constructed a 10-meter tall (33 Ft.) statue they called the "Goddess of Democracy " which the sculptors said was inspired by the work of Soviet sculptor Vera Mukhina. Reportedly up to one million people participated in the protests. The Statue was toppled by tanks when the Chinese government ordered Tiananmen square to be forcibly cleared two days later on June 4th. More
CC BY-SA 4.0
Attribution: Photo by Jiří Tondl (Blow up), CC BY-SA 4.0 , via Wikimedia Commons
Chinese military cracks down on pro-democracy protesters in Tiananmen Square, Beijing bringing the protests to a halt. More
,George H.W. Bush and Soviet leader Mikhail Gorbachev sign a bilateral agreement, on June 1, 1990, on Destruction and Non-production of Chemical Weapons and on Measures to Facilitate the Multilateral Convention on Banning Chemical Weapons".
The historic treaty, signed in Washington D.C. during a Submit Meeting, called for an 80 percent reduction of chemical weapon stockpiles under the oversight of inspectors from both countries. The agreement was intended to be the first step towards a global ban. By 1993, 150 other nations had joined the superpowers to sign a comprehensive treaty banning chemical weapons.
Presidents George H. W. Bush and Mikhail Gorbachev sign United States/Soviet Union agreements in the East Room of the White House. June 1, 1990 -
Photo Credit: George Bush Presidential Library and Museum