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DebunkedThe PolygraphThe instrument popularly called a lie detector, which records breathing, blood pressure, pulse and skin conductance dur…

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The library

Capsules

1,028 capsules, each one classified by the strength of its evidence.

All1,028Fact599Proven130Theory89Hypothesis71Contested90Debunked48
geography236biology88physics67history54medicine45astronomy33psychology26mathematics26chemistry20engineering20astrophysics19neuroscience19anthropology18art18
Filtered byFactbiographyClear all

Results

Showing 1 to 20 of 58

NewestMost votedA to Z
Fact· Historical

Wab Kinew

Wabanakwut "Wab" Kinew is a Canadian politician who has served as the Premier of Manitoba since 2023, leading the province's New Democratic Party.…

byCapsule
0 votes0 reviews
Jul 10, 2026
Fact· Historical

Serena Williams

Serena Williams (born 1981) is an American tennis player widely regarded as one of the greatest athletes of all time. With a record breaking career…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Charlie Chaplin

Charlie Chaplin (1889 to 1977) was a British actor, filmmaker, and comedian who became one of the most important and beloved figures in the history…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Neil Armstrong

Neil Armstrong (1930 to 2012) was an American astronaut and the first human being to set foot on the Moon. His step onto the lunar surface in 1969…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Winston Churchill

Winston Churchill (1874 to 1965) was a British statesman who served as Prime Minister during the Second World War and led the United Kingdom through…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Jane Austen

Jane Austen (1775 to 1817) was an English novelist whose sharp, witty stories of love, marriage, and society have made her one of the most beloved…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Sigmund Freud

Sigmund Freud (1856 to 1939) was an Austrian neurologist who founded psychoanalysis, a revolutionary and controversial approach to understanding the…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Rosalind Franklin

Rosalind Franklin (1920 to 1958) was a British scientist whose work was crucial to discovering the structure of DNA, the molecule of heredity. Long…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Maya Angelou

Maya Angelou (1928 to 2014) was an American poet, memoirist, and civil rights activist whose powerful writing about her life and struggles made her…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Bob Marley

Bob Marley (1945 to 1981) was a Jamaican singer and songwriter who became the most famous figure in reggae music and a global symbol of peace, unity,…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Freddie Mercury

Freddie Mercury (1946 to 1991) was a British singer and songwriter, the lead vocalist of the rock band Queen. Famed for his extraordinary voice and…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Bruce Lee

Bruce Lee (1940 to 1973) was a Hong Kong American martial artist and actor widely regarded as the most influential martial artist of all time and a…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Michael Jackson

Michael Jackson (1958 to 2009) was an American singer, dancer, and songwriter known as the "King of Pop." One of the best selling and most…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Barack Obama

Barack Obama (born 1961) is an American politician who served as the 44th President of the United States, from 2009 to 2017. The first Black…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Diana, Princess of Wales

Diana, Princess of Wales (1961 to 1997) was a member of the British royal family who became one of the most famous and beloved women in the world.…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Pelé

Pelé (1940 to 2022) was a Brazilian footballer regarded by many as the greatest of all time. A scorer of more than a thousand goals, he won three…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Amelia Earhart

Amelia Earhart (1897 to disappeared 1937) was an American aviation pioneer and the first woman to fly solo across the Atlantic Ocean. A daring record…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Jane Goodall

Jane Goodall (born 1934) is a British primatologist whose groundbreaking study of wild chimpanzees transformed our understanding of animals and of…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Carl Sagan

Carl Sagan (1934 to 1996) was an American astronomer and science communicator who did more than almost anyone to bring the wonder of the cosmos to…

byCapsule0 votes0 reviewsJun 12, 2026
Fact· Historical

Malcolm X

Malcolm X (1925 to 1965) was an American Muslim minister and human rights activist, one of the most influential and controversial figures of the…

byCapsule0 votes0 reviewsJun 12, 2026
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