In History, Today on January 25

A dam at an iron ore mine in Brumadinho, Brazil, collapses, causing a massive mudslide that results in the deaths of at least 270 people.

The left-wing political party Syriza, led by Alexis Tsipras, wins the Greek legislative election, marking a significant shift in Greek politics amidst the country's financial crisis.

The Egyptian Revolution of 2011 begins with mass protests demanding the end of President Hosni Mubarak's regime, part of the wider Arab Spring movement.

Evo Morales is inaugurated as the first indigenous president of Bolivia, marking a significant shift in the country's political landscape.

The Opportunity rover lands on Mars as part of NASA's Mars Exploration Rover mission, beginning its exploration of the Martian surface.

Billy Bailey became the last person to be hanged in the United States after waiving a more standard lethal injection process.

Norwegian and American scientists launch a Black Brant XII rocket, causing a Russian nuclear false alarm.

Avianca Flight 52 crashes into Cove Neck, Long Island, due to fuel exhaustion, killing 73 people.

Paul McCartney is released from Tokyo jail and deported from Japan after being arrested for marijuana possession.

Pope John Paul II begins his first papal visit to Latin America, starting in the Dominican Republic.

Charles Manson and three female 'Family' members are found guilty of the 1969 Tate–LaBianca murders.

John F. Kennedy holds the first live televised presidential news conference.

The first Emmy Awards ceremony is held in Los Angeles, California.

The Battle of the Bulge ended with an Allied victory which repelled the last major German offensive of World War II.

The first Winter Olympics, the I Olympic Winter Games, are inaugurated in Chamonix, France.

The League of Nations is founded during the Paris Peace Conference, marking the first international organization aimed at maintaining world peace.

Alexander Graham Bell inaugurated U.S. transcontinental telephone service.

Nellie Bly completes her round-the-world journey in 72 days, setting a world record.

The Wedding March by Felix Mendelssohn is played at the marriage of Queen Victoria's daughter, Victoria, and Friedrich of Prussia, popularizing the piece as a wedding recessional.

The Polish uprising against Russian rule, known as the November Uprising or the Polish-Russian War 1830-31, saw significant military action as Polish forces engaged Russian troops at the Battle of Stoczek. The battle ended in a Polish victory and became a symbol of resistance despite the eventual suppression of the uprising by Russian forces.

Napoleon Bonaparte received the title of President of the Italian Republic, indicating his influence over Italy after having been declared First Consul of France in 1799. This consolidation of power marked a significant moment in Napoleon's rise and affected Italian politics and the broader geopolitical landscape of Europe.

The British Parliament passes the Constitutional Act of 1791, splitting the Province of Quebec into Upper and Lower Canada.

Shays' Rebellion: A force of 1,500 farmers led by Daniel Shays assaults the federal armory in Springfield, Massachusetts.

Moscow University is established on Tatiana Day.

The Treaty of Utrecht is signed, marking the foundation of the Dutch Republic.

Luanda, the capital of Angola, is founded by the Portuguese navigator Paulo Dias de Novais.

The city of São Paulo, Brazil, is founded by Jesuit priests.

Henry VIII of England secretly marries his second wife, Anne Boleyn.

Edward III becomes King of England after his father, Edward II, is deposed.

Emperor Henry IV stood as a penitent before Pope Gregory VII at Canossa, seeking the lifting of his excommunication.

The Abbasid Revolution culminates in the overthrow of the Umayyad Caliphate, leading to the establishment of the Abbasid Caliphate.