Findings

Browse article histories for substantial rewrites, shifts in wording and citations, and, where available, differences between language editions.

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Cross-domain

Abortion

Language openings contradict each other on something important.

rewrite 2010-04-02 · 64% persistence-weighted lossopenings contradict
Other

Ainu people

Language openings emphasize different things.

rewrite 2024-05-02 · 32% persistence-weighted lossopenings differfound via related edits
Israel–Palestine

Anti-Zionism

Wording shifted a little. 2 questions out of 2 have compatible detail differences.

rewrite 2022-06-20 · 74% persistence-weighted losswording shifted a little2 details differopenings differfew main writers
Israel–Palestine

Bar Kokhba Revolt

Language openings emphasize different things.

rewrite 2025-07-15 · 88% persistence-weighted lossopenings differfew writers dominatefound via related edits
Science (control)

Brontosaurus

Language openings emphasize different things.

candidate 2006-07-01 · 37% persistence-weighted lossopenings differfew writers dominate
Politics & ideology

Capitalism

The mix of footnotes changed; no single large rewrite stood out.

rewrite 2006-06-26 · 96% persistence-weighted loss
Science (control)

Chess

Language openings contradict each other on something important.

openings contradict
Cross-domain

Climate change

Language openings emphasize different things.

rewrite 2018-01-01 · 68% persistence-weighted lossopenings differfew main writers
Holocaust in Poland

Collaboration in German-occupied Poland

Language openings emphasize different things.

candidate 2018-07-01 · 31% persistence-weighted lossopenings differfew writers dominate
Politics & ideology

Democratic Party (United States)

The mix of footnotes changed; no single large rewrite stood out.

rewrite 2023-11-09 · 29% persistence-weighted loss
Politics & ideology

Democratic Socialists of America

Language openings emphasize different things.

rewrite 2025-11-11 · 87% persistence-weighted lossopenings differ
Politics & ideology

Elizabeth Warren

Only mild change shows up in the checks that were run.

candidate 2020-07-01 · 41% persistence-weighted loss
Other

Fascism and ideology

Language openings emphasize different things.

rewrite 2026-06-06 · 61% persistence-weighted lossopenings differfew main writersfound via related edits
Israel–Palestine

Gaza genocide

1 factual question out of 3 contradicts across languages. Language openings contradict each other on something important.

1 contradictionopenings contradictfound via related edits
Israel–Palestine

Gaza war

1 factual question out of 2 contradicts across languages. Language openings contradict each other on something important.

rewrite 2024-01-01 · 32% persistence-weighted loss1 contradictionopenings contradict
Israel–Palestine

Genetic studies of Jews

1 factual question out of 2 contradicts across languages. Language openings contradict each other on something important.

1 contradictionopenings contradict
Other

Genocide of indigenous peoples

Language openings emphasize different things.

openings differfound via related edits
Israel–Palestine

Hamas

2 questions out of 3 have compatible detail differences. Language openings contradict each other on something important.

rewrite 2023-01-01 · 55% persistence-weighted loss2 details differopenings contradict
Israel–Palestine

History of Zionism

The mix of footnotes changed; no single large rewrite stood out.

few writers dominate
Politics & ideology

Ilhan Omar

Language openings emphasize different things.

candidate 2024-01-01 · 70% persistence-weighted lossopenings differ
Israel–Palestine

Israeli–Palestinian conflict

1 factual question out of 2 contradicts across languages. 1 question out of 2 has a compatible detail difference.

rewrite 2024-01-01 · 57% persistence-weighted loss1 contradictionopenings differ
Holocaust in Poland

Jedwabne pogrom

1 factual question out of 3 contradicts across languages. 1 question out of 3 has a compatible detail difference.

rewrite 2020-01-01 · 80% persistence-weighted loss1 contradictionopenings differfew main writers
Israel–Palestine

Nakba

Language openings contradict each other on something important.

openings contradictfew writers dominate
Holocaust in Poland

Naliboki massacre

1 question out of 2 has a compatible detail difference. Language openings emphasize different things.

1 detail differsopenings differfew main writers
Israel–Palestine

Palestine

2 questions out of 3 have compatible detail differences. Language openings contradict each other on something important.

rewrite 2015-09-24 · 73% persistence-weighted loss2 details differopenings contradictfound via related edits
Israel–Palestine

Palestinian political violence

1 factual question out of 1 contradicts across languages. Language openings contradict each other on something important.

1 contradictionopenings contradict
Science (control)

Photosynthesis

1 question out of 2 has a compatible detail difference. Language openings contradict each other on something important.

1 detail differsopenings contradictfew main writers
Israel–Palestine

Racial conceptions of Jewish identity in Zionism

Language openings emphasize different things.

openings differfew writers dominatefound via related edits
Israel–Palestine

Rafah offensive

Language openings contradict each other on something important.

openings contradictfew writers dominatefound via related edits
Politics & ideology

Republican Party (United States)

Language openings emphasize different things.

rewrite 2025-04-10 · 29% persistence-weighted lossopenings differ
Holocaust in Poland

Rescue of Jews by Poles during the Holocaust

Language openings contradict each other on something important.

openings contradictfew main writers
Politics & ideology

Socialism

The mix of footnotes changed; no single large rewrite stood out.

rewrite 2021-08-10 · 59% persistence-weighted lossfew main writers
Israel–Palestine

UNRWA

1 question out of 3 has a compatible detail difference. Language openings emphasize different things.

rewrite 2014-08-25 · 34% persistence-weighted loss1 detail differsopenings differfound via related edits
Other

United Nations General Assembly observers

Language openings emphasize different things.

openings differfound via related edits
Holocaust in Poland

Warsaw concentration camp

Before-and-after comparison of two English versions. 1 question out of 3 has a compatible detail difference.

candidate 2026-07-01 · 37% persistence-weighted loss1 detail differsopenings differfew writers dominate
Science (control)

Water

Language openings emphasize different things.

rewrite 2007-07-01 · 40% persistence-weighted lossopenings differ
Politics & ideology

Xi Jinping

Language openings emphasize different things.

rewrite 2025-12-29 · 27% persistence-weighted lossopenings differfew main writers
Israel–Palestine

Zionism

Wording shifted a little. Language openings emphasize different things.

rewrite 2024-07-01 · 68% persistence-weighted losswording shifted a littleopenings differfew main writers