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Bitter Feuds

Great Rivalries

The feuds that drove invention, politics, exploration, and war

10 rivalries
Kennedy vs. Khrushchev: Thirteen Days of Nuclear Brinkmanship

Kennedy vs. Khrushchev: Thirteen Days of Nuclear Brinkmanship

The Kennedy vs. Khrushchev standoff over Soviet missiles in Cuba brought the world closer to nuclear war than any moment before or since, and both leaders knew it.

Jul 15, 2026Take a side
Cope vs. Marsh: The Bone Wars That Built American Paleontology

Cope vs. Marsh: The Bone Wars That Built American Paleontology

Edward Drinker Cope and Othniel Charles Marsh went from friendly colleagues to bitter rivals, racing to name new dinosaurs and wrecking each other's reputations along the way.

Jul 12, 2026Take a side
Stalin vs. Trotsky: The Rivalry That Ended With an Ice Axe

Stalin vs. Trotsky: The Rivalry That Ended With an Ice Axe

After Lenin's death, Stalin and Trotsky fought for control of the Soviet Union. Stalin won total power; Trotsky was exiled, then killed in Mexico in 1940.

Jul 10, 2026Take a side
Newton vs. Leibniz: Who Really Invented Calculus

Newton vs. Leibniz: Who Really Invented Calculus

Two mathematicians, working an ocean apart, developed calculus independently within a decade of each other. Newton's own Royal Society then rigged the verdict.

Jul 5, 2026Take a side
Muhammad Ali vs. Joe Frazier: Boxing's Bitterest Trilogy

Muhammad Ali vs. Joe Frazier: Boxing's Bitterest Trilogy

Ali vs Frazier was three fights and one shattered friendship: how Ali's cruelty toward Frazier turned a boxing rivalry into the sport's deepest wound.

Jul 4, 2026Take a side
Elizabeth I vs. Mary Queen of Scots: The Rival Queens Who Never Met

Elizabeth I vs. Mary Queen of Scots: The Rival Queens Who Never Met

One throne, two queens, a rivalry fought entirely by letter: Elizabeth I vs Mary Queen of Scots, and how they destroyed each other without ever meeting.

Jul 4, 2026Take a side
Alexander Hamilton vs. Aaron Burr: The Duel That Ended a Founding Father

Alexander Hamilton vs. Aaron Burr: The Duel That Ended a Founding Father

Two brilliant New York lawyers, one grudge over a decade in the making, and a pistol duel at Weehawken that killed a Founding Father and ruined a Vice President.

Jul 4, 2026Take a side
Michelangelo vs. Leonardo da Vinci: Florence's Bitter Rivalry

Michelangelo vs. Leonardo da Vinci: Florence's Bitter Rivalry

In 1504, Florence pitted Michelangelo vs. Leonardo da Vinci on facing walls in the same room. Neither finished. Here is how the rivalry played out, and who won.

Jul 4, 2026Take a side
Scott vs. Amundsen: The Race to the South Pole

Scott vs. Amundsen: The Race to the South Pole

In the Scott vs. Amundsen race to the South Pole, Amundsen's Norwegians won and came home in 1911. Scott's British party arrived a month late and never returned.

Jul 4, 2026Take a side
Tesla vs. Edison: The War of the Currents

Tesla vs. Edison: The War of the Currents

In the Tesla vs. Edison War of the Currents, Edison's Pearl Street DC lit New York first, but Tesla's AC, bankrolled by George Westinghouse, won in the end.

Jul 4, 2026Take a side