Index/Organizations/The Washington Post Fact Checker

The Washington Post Fact Checker

Fact-checking column in the Washington Post

Fact-Checks

5 results
Dec 21, 2025
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is trump the most documented liar in history

Measured against the modern record-keeping of journalists and fact‑checkers, Donald J. Trump is extraordinarily well documented for making false or misleading public statements: fact‑checking projects...

Dec 11, 2025
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What documented lies has Donald Trump made while in office and after leaving office?

Donald Trump’s record of false or misleading statements is well-documented: fact‑checking projects counted 30,573 false or misleading claims over his first four years in office (The Washington Post) ....

Jan 27, 2026
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Which browser extensions and open‑source tools provide reliable, transparent fact‑checking for YouTube videos, and how do they work?

A practical ecosystem of browser extensions and open‑source tools exists for fact‑checking , ranging from that extract frames and metadata to and ; each brings strengths and tradeoffs between automati...

Jan 16, 2026

Which fact‑checking organizations have published rulings on Donald Trump's health and cognitive test claims?

Only one dedicated fact‑checking organization is explicitly identified in the supplied reporting as having published rulings on Donald Trump’s health and cognitive‑test claims: FactCheck.org, which ap...

Nov 4, 2025

How do fact-checking websites like factually.co select the claims they investigate?

Fact‑checking outlets pick claims to investigate using a mix of , rather than a single universal rule. Practices vary: some teams prioritize trending or influential claims and reader tips, others emph...