In History, Today on July 2

Argentina became the first country in Latin America to officially recognize non-binary identities, allowing citizens to choose an 'X' for gender on their national identity documents (NDI).

A total solar eclipse was visible across parts of the South Pacific, Chile, and Argentina.

Andrés Manuel López Obrador was elected President of Mexico, marking a significant political shift in the country.

The United States and Cuba announce an agreement to reopen embassies in each other's capitals, fully restoring diplomatic relations for the first time in over five decades.

The United Nations General Assembly voted to create UN Women, an entity dedicated to gender equality and the empowerment of women.

Colombian military forces rescued 15 hostages, including Ingrid Betancourt, from the Revolutionary Armed Forces of Colombia (FARC) in Operation Jaque.

Live 8 concerts were held in various cities around the world to raise awareness of poverty in Africa and pressure G8 leaders to take action.

Steve Fossett became the first person to fly solo nonstop around the world in a balloon, landing in Queensland, Australia.

The world's first self-contained artificial heart, the AbioCor, was implanted in a patient at Jewish Hospital in Louisville, Kentucky.

Margaret Thatcher became the first British Prime Minister in 160 years to be permitted to address a Joint Meeting of the U.S. Congress.

Larry Walters, known as 'Lawnchair Larry,' took flight in a homemade airship made of an ordinary lawn chair and 45 helium-filled weather balloons, ascending to an altitude of approximately 15,000 feet over Long Beach, California.

North and South Vietnam, divided since 1954, reunite to form the Socialist Republic of Vietnam.

U.S. President Lyndon B. Johnson signs the Civil Rights Act of 1964 into law, prohibiting discrimination based on race, color, religion, sex, or national origin.

The first Wal-Mart store opened in Rogers, Arkansas, marking the beginning of what would become the world's largest retail corporation.

An alleged UFO crash occurred near Roswell, New Mexico, leading to widespread controversy and interest in UFOs and extraterrestrials.

Aviator Amelia Earhart and navigator Fred Noonan disappear over the Pacific Ocean during an attempt to make a circumnavigational flight of the globe.

Italian scientist Guglielmo Marconi received a patent for radio (then known as 'wireless telegraph') in London.

The Sherman Antitrust Act was passed by the United States Congress, aimed at preventing monopolistic practices.

U.S. President James A. Garfield is shot by Charles J. Guiteau at the Baltimore and Potomac Railroad Station in Washington, D.C.

The Russian Army crossed the Pruth River into the Danubian Principalities, marking the beginning of the Crimean War.

Robert Peel, the British statesman and Prime Minister, passed away after a riding accident.

An act to reorganize the Indian Administration was passed in British India, aiming to improve efficiency in administration and justice.

Twenty miles off the coast of Cuba, 53 rebelling African slaves led by Joseph Cinqué take over the Spanish ship Amistad.

The Continental Congress votes in favor of independence from Great Britain, leading to the adoption of the Declaration of Independence two days later.

The Battle of Marston Moor took place during the English Civil War, resulting in a decisive victory for the Parliamentarians.

Martin Luther, caught in a thunderstorm, vows to become a monk if he survives, a pivotal moment leading to the Protestant Reformation.

The Battle of Göllheim took place, where Adolf of Nassau was defeated and killed by the forces of his rival, Albert of Habsburg, effectively ending the conflict over the throne of the Holy Roman Empire.

Otto I is crowned King of Germany, marking the beginning of the Ottonian dynasty.

The Avar and Persian siege of Constantinople begins during the Byzantine-Sassanian War of 602–628. The siege was part of a coordinated effort by the Avars, Slavs, and Persians to capture the Byzantine capital.